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mt8173: Implement subsystem power control logic in ARM TF 

1. Add SiP calls for subsystem power on/off and check support
2. Add subsystem power control related initialization in
   bl31_plat_setup.c
3. Add subsystem power on/off and power ack waiting functions
4. Update PCM code for subsystem physical power control logic

Change-Id: Ia0ebb1964c8f9758159bcf17c1813d76ef52cf64
Signed-off-by: yt.lee <yt.lee@mediatek.com>
This commit is contained in:
Jimmy Huang 2015-11-16 14:38:40 +08:00 committed by Yidi Lin
parent 8e53ec53b6
commit 1a1ff8b962
7 changed files with 389 additions and 143 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
plat/mediatek/common/mtk_sip_svc.c
View File

@ -55,6 +55,18 @@ static uint64_t mediatek_sip_handler(uint32_t smc_fid,
ret = mt_sip_set_authorized_sreg((uint32_t)x1, (uint32_t)x2);
SMC_RET1(handle, ret);
case MTK_SIP_PWR_ON_MTCMOS:
ret = mt_sip_pwr_on_mtcmos((uint32_t)x1);
SMC_RET1(handle, ret);
case MTK_SIP_PWR_OFF_MTCMOS:
ret = mt_sip_pwr_off_mtcmos((uint32_t)x1);
SMC_RET1(handle, ret);
case MTK_SIP_PWR_MTCMOS_SUPPORT:
ret = mt_sip_pwr_mtcmos_support();
SMC_RET1(handle, ret);
default:
ERROR("%s: unhandled SMC (0x%x)\n", __func__, smc_fid);
break;

9
plat/mediatek/common/mtk_sip_svc.h
View File

@ -43,10 +43,13 @@
#define MTK_SIP_SVC_VERSION_MINOR 0x1
/* Number of Mediatek SiP Calls implemented */
#define MTK_SIP_NUM_CALLS 1
#define MTK_SIP_NUM_CALLS 4
/* Mediatek SiP Service Calls function IDs */
#define MTK_SIP_SET_AUTHORIZED_SECURE_REG 0x82000001
#define MTK_SIP_PWR_ON_MTCMOS 0x82000402
#define MTK_SIP_PWR_OFF_MTCMOS 0x82000403
#define MTK_SIP_PWR_MTCMOS_SUPPORT 0x82000404
/* Mediatek SiP Calls error code */
enum {
@ -62,5 +65,7 @@ enum {
* Return MTK_SIP_E_SUCCESS on success, and MTK_SIP_E_INVALID_PARAM on failure.
*/
uint64_t mt_sip_set_authorized_sreg(uint32_t sreg, uint32_t val);
uint64_t mt_sip_pwr_on_mtcmos(uint32_t val);
uint64_t mt_sip_pwr_off_mtcmos(uint32_t val);
uint64_t mt_sip_pwr_mtcmos_support(void);
#endif /* __PLAT_SIP_SVC_H__ */

174
plat/mediatek/mt8173/drivers/mtcmos/mtcmos.c
View File

@ -29,8 +29,11 @@
*/
#include <mmio.h>
#include <mt8173_def.h>
#include <debug.h>
#include <mtcmos.h>
#include <spm.h>
#include <spm_mcdi.h>
#include <delay_timer.h>
enum {
SRAM_ISOINT_B = 1U << 6,
@ -64,6 +67,63 @@ enum {
AUD_PWR_STA_MASK = 0x1 << 24,
};
#define SPM_VDE_PWR_CON 0x0210
#define SPM_MFG_PWR_CON 0x0214
#define SPM_VEN_PWR_CON 0x0230
#define SPM_ISP_PWR_CON 0x0238
#define SPM_DIS_PWR_CON 0x023c
#define SPM_VEN2_PWR_CON 0x0298
#define SPM_AUDIO_PWR_CON 0x029c
#define SPM_MFG_2D_PWR_CON 0x02c0
#define SPM_MFG_ASYNC_PWR_CON 0x02c4
#define SPM_USB_PWR_CON 0x02cc
#define MTCMOS_CTRL_SUCCESS 0
#define MTCMOS_CTRL_ERROR -1
#define MTCMOS_CTRL_EN (0x1 << 18)
#define VDE_PWR_ON 0
#define VEN_PWR_ON 1
#define ISP_PWR_ON 2
#define DIS_PWR_ON 3
#define VEN2_PWR_ON 4
#define AUDIO_PWR_ON 5
#define MFG_ASYNC_PWR_ON 6
#define MFG_2D_PWR_ON 7
#define MFG_PWR_ON 8
#define USB_PWR_ON 9
#define VDE_PWR_OFF 10
#define VEN_PWR_OFF 11
#define ISP_PWR_OFF 12
#define DIS_PWR_OFF 13
#define VEN2_PWR_OFF 14
#define AUDIO_PWR_OFF 15
#define MFG_ASYNC_PWR_OFF 16
#define MFG_2D_PWR_OFF 17
#define MFG_PWR_OFF 18
#define USB_PWR_OFF 19
#define VDE_PWR_CON_PWR_STA 7
#define VEN_PWR_CON_PWR_STA 21
#define ISP_PWR_CON_PWR_STA 5
#define DIS_PWR_CON_PWR_STA 3
#define VEN2_PWR_CON_PWR_STA 20
#define AUDIO_PWR_CON_PWR_STA 24
#define MFG_ASYNC_PWR_CON_PWR_STA 23
#define MFG_2D_PWR_CON_PWR_STA 22
#define MFG_PWR_CON_PWR_STA 4
#define USB_PWR_CON_PWR_STA 25
/*
* Timeout if the ack is not signled after 1 second.
* According to designer, one mtcmos operation should be done
* around 10us.
*/
#define MTCMOS_ACK_POLLING_MAX_COUNT 10000
#define MTCMOS_ACK_POLLING_INTERVAL 10
static void mtcmos_ctrl_little_off(unsigned int linear_id)
{
uint32_t reg_pwr_con;
@ -120,3 +180,117 @@ void mtcmos_little_cpu_off(void)
mtcmos_ctrl_little_off(2);
mtcmos_ctrl_little_off(3);
}
uint32_t wait_mtcmos_ack(uint32_t on, uint32_t mtcmos_sta, uint32_t spm_pwr_sta)
{
int i = 0;
uint32_t cmp, pwr_sta, pwr_sta_2nd;
while (1) {
cmp = (mmio_read_32(SPM_PCM_PASR_DPD_3) >> mtcmos_sta) & 1;
pwr_sta = (mmio_read_32(SPM_PWR_STATUS) >> spm_pwr_sta) & 1;
pwr_sta_2nd =
(mmio_read_32(SPM_PWR_STATUS_2ND) >> spm_pwr_sta) & 1;
if ((cmp == on) && (pwr_sta == on) && (pwr_sta_2nd == on)) {
mmio_write_32(SPM_PCM_RESERVE2, 0);
return MTCMOS_CTRL_SUCCESS;
}
udelay(MTCMOS_ACK_POLLING_INTERVAL);
i++;
if (i > MTCMOS_ACK_POLLING_MAX_COUNT) {
INFO("MTCMOS control failed(%d), SPM_PWR_STA(%d),\n"
"SPM_PCM_RESERVE=0x%x,SPM_PCM_RESERVE2=0x%x,\n"
"SPM_PWR_STATUS=0x%x,SPM_PWR_STATUS_2ND=0x%x\n"
"SPM_PCM_PASR_DPD_3 = 0x%x\n",
on, spm_pwr_sta, mmio_read_32(SPM_PCM_RESERVE),
mmio_read_32(SPM_PCM_RESERVE2),
mmio_read_32(SPM_PWR_STATUS),
mmio_read_32(SPM_PWR_STATUS_2ND),
mmio_read_32(SPM_PCM_PASR_DPD_3));
mmio_write_32(SPM_PCM_RESERVE2, 0);
return MTCMOS_CTRL_ERROR;
}
}
}
uint32_t mtcmos_non_cpu_ctrl(uint32_t on, uint32_t mtcmos_num)
{
uint32_t ret = MTCMOS_CTRL_SUCCESS;
uint32_t power_on;
uint32_t power_off;
uint32_t power_status;
spm_lock_get();
spm_mcdi_prepare_for_mtcmos();
mmio_setbits_32(SPM_PCM_RESERVE, MTCMOS_CTRL_EN);
switch (mtcmos_num) {
case SPM_VDE_PWR_CON:
power_on = VDE_PWR_ON;
power_off = VDE_PWR_OFF;
power_status = VDE_PWR_CON_PWR_STA;
break;
case SPM_MFG_PWR_CON:
power_on = MFG_PWR_ON;
power_off = MFG_PWR_OFF;
power_status = MFG_PWR_CON_PWR_STA;
break;
case SPM_VEN_PWR_CON:
power_on = VEN_PWR_ON;
power_off = VEN_PWR_OFF;
power_status = VEN_PWR_CON_PWR_STA;
break;
case SPM_ISP_PWR_CON:
power_on = ISP_PWR_ON;
power_off = ISP_PWR_OFF;
power_status = ISP_PWR_CON_PWR_STA;
break;
case SPM_DIS_PWR_CON:
power_on = DIS_PWR_ON;
power_off = DIS_PWR_OFF;
power_status = DIS_PWR_CON_PWR_STA;
break;
case SPM_VEN2_PWR_CON:
power_on = VEN2_PWR_ON;
power_off = VEN2_PWR_OFF;
power_status = VEN2_PWR_CON_PWR_STA;
break;
case SPM_AUDIO_PWR_CON:
power_on = AUDIO_PWR_ON;
power_off = AUDIO_PWR_OFF;
power_status = AUDIO_PWR_CON_PWR_STA;
break;
case SPM_MFG_2D_PWR_CON:
power_on = MFG_2D_PWR_ON;
power_off = MFG_2D_PWR_OFF;
power_status = MFG_2D_PWR_CON_PWR_STA;
break;
case SPM_MFG_ASYNC_PWR_CON:
power_on = MFG_ASYNC_PWR_ON;
power_off = MFG_ASYNC_PWR_OFF;
power_status = MFG_ASYNC_PWR_CON_PWR_STA;
break;
case SPM_USB_PWR_CON:
power_on = USB_PWR_ON;
power_off = USB_PWR_OFF;
power_status = USB_PWR_CON_PWR_STA;
break;
default:
ret = MTCMOS_CTRL_ERROR;
INFO("No mapping MTCMOS(%d), ret = %d\n", mtcmos_num, ret);
break;
}
if (ret == MTCMOS_CTRL_SUCCESS) {
mmio_setbits_32(SPM_PCM_RESERVE2, on ?
(1 << power_on) : (1 << power_off));
ret = wait_mtcmos_ack(on, power_on, power_status);
VERBOSE("0x%x(%d), PWR_STATUS(0x%x), ret(%d)\n",
power_on, on, mmio_read_32(SPM_PWR_STATUS), ret);
}
mmio_clrbits_32(SPM_PCM_RESERVE, MTCMOS_CTRL_EN);
spm_lock_release();
return ret;
}

1
plat/mediatek/mt8173/drivers/mtcmos/mtcmos.h
View File

@ -37,5 +37,6 @@
* during CPU_ON psci call.
*/
void mtcmos_little_cpu_off(void);
uint32_t mtcmos_non_cpu_ctrl(uint32_t on, uint32_t mtcmos_num);
#endif /* __MTCMOS_H__ */

307
plat/mediatek/mt8173/drivers/spm/spm_mcdi.c
View File

@ -56,79 +56,79 @@
#define PCM_MCDI_CA53_PWRSTA_SHIFT 9
static const unsigned int mcdi_binary[] = {
0x1a10001f, 0x10006918, 0x81002001, 0xb100a081, 0xb1012081, 0xb101a081,
0xb1042081, 0xb104a081, 0xb1052081, 0xb105a081, 0xb1003081, 0xd8200984,
0x17c07c1f, 0xe2e00036, 0xe2e0003e, 0x1910001f, 0x1000660c, 0x81041001,
0x1a10001f, 0x10006610, 0x82042001, 0x81002004, 0xd82001e4, 0x17c07c1f,
0xe2e0003c, 0xe8208000, 0x10006244, 0x00000000, 0x1910001f, 0x10006244,
0x81041001, 0xd8000384, 0x17c07c1f, 0x1b80001f, 0x20000030, 0xe2e0007c,
0x1b80001f, 0x20000003, 0xe2e0005c, 0xe2e0004c, 0xe2e0004d, 0x1900001f,
0x10001250, 0x1a10001f, 0x10001250, 0x8a000008, 0xfffffffb, 0xe1000008,
0x1900001f, 0x10001258, 0x1a10001f, 0x10001258, 0x81012001, 0xd8000604,
0x17c07c1f, 0x1900001f, 0x10001220, 0x1a10001f, 0x10001220, 0x8a000008,
0xdfffffff, 0xe1000008, 0x1900001f, 0x10001228, 0x1a10001f, 0x10001228,
0x810ea001, 0xd80007c4, 0x17c07c1f, 0x1900001f, 0x1020002c, 0x1a10001f,
0x1020002c, 0x8a000008, 0xffffffef, 0xe1000008, 0xf0000000, 0x17c07c1f,
0x1900001f, 0x1020002c, 0x1a10001f, 0x1020002c, 0xaa000008, 0x00000010,
0xe1000008, 0x1910001f, 0x10006720, 0x820c1001, 0xd8200aa8, 0x17c07c1f,
0x1900001f, 0x10001250, 0x1a10001f, 0x10001250, 0xa2110408, 0xe1000008,
0x1900001f, 0x10001258, 0x1a10001f, 0x10001258, 0x81012001, 0xd8200c04,
0x17c07c1f, 0x1900001f, 0x10001220, 0x1a10001f, 0x10001220, 0xa21e8408,
0xe1000008, 0x1900001f, 0x10001228, 0x1a10001f, 0x10001228, 0x810ea001,
0xd8200da4, 0x17c07c1f, 0xe2e0004f, 0xe2e0006f, 0xe2e0002f, 0xe8208000,
0x10006244, 0x00000001, 0x1910001f, 0x10006244, 0x81041001, 0xd8200f44,
0x17c07c1f, 0xe2e0002e, 0xe2e0003e, 0xe2e0003a, 0xe2e00032, 0x1910001f,
0x1000660c, 0x81041001, 0x1a10001f, 0x10006610, 0x82042001, 0xa1002004,
0xd8001064, 0x17c07c1f, 0x1910001f, 0x10006b04, 0x01000404, 0x1a00001f,
0x10006b04, 0xe2000004, 0xf0000000, 0x17c07c1f, 0x1212841f, 0xe2e00036,
0xe2e0003e, 0x1380201f, 0xe2e0003c, 0xe2a00000, 0x1b80001f, 0x20000080,
0x1a10001f, 0x10006b04, 0x1890001f, 0x10006b6c, 0x1a40001f, 0x10006210,
0x81002001, 0xd8200184, 0x17c07c1f, 0xa0900402, 0xc24012a0, 0x17c07c1f,
0x81052001, 0xd8200244, 0x17c07c1f, 0x80b00402, 0xc2401760, 0x17c07c1f,
0x1a40001f, 0x10006230, 0x8100a001, 0xd8200344, 0x17c07c1f, 0xa0908402,
0xc24012a0, 0x17c07c1f, 0x8105a001, 0xd8200404, 0x17c07c1f, 0x80b08402,
0xc2401760, 0x17c07c1f, 0x1a40001f, 0x10006238, 0x81012001, 0xd8200504,
0x17c07c1f, 0xa0910402, 0xc24012a0, 0x17c07c1f, 0x81062001, 0xd82005c4,
0x17c07c1f, 0x80b10402, 0xc2401760, 0x17c07c1f, 0x1a40001f, 0x1000623c,
0x8101a001, 0xd82006c4, 0x17c07c1f, 0xa0918402, 0xc24012a0, 0x17c07c1f,
0x8106a001, 0xd8200784, 0x17c07c1f, 0x80b18402, 0xc2401760, 0x17c07c1f,
0x1a40001f, 0x10006298, 0x81022001, 0xd8200884, 0x17c07c1f, 0xa0920402,
0xc24012a0, 0x17c07c1f, 0x81072001, 0xd8200944, 0x17c07c1f, 0x80b20402,
0xc2401760, 0x17c07c1f, 0x1a40001f, 0x1000629c, 0x8102a001, 0xd8200a44,
0x17c07c1f, 0xa0928402, 0xc24012a0, 0x17c07c1f, 0x8107a001, 0xd8200b04,
0x17c07c1f, 0x80b28402, 0xc2401760, 0x17c07c1f, 0x1a40001f, 0x100062c4,
0x81032001, 0xd8200c04, 0x17c07c1f, 0xa0930402, 0xc24012a0, 0x17c07c1f,
0x81082001, 0xd8200cc4, 0x17c07c1f, 0x80b30402, 0xc2401760, 0x17c07c1f,
0x1a40001f, 0x100062c0, 0x8103a001, 0xd8200dc4, 0x17c07c1f, 0xa0938402,
0xc24012a0, 0x17c07c1f, 0x8108a001, 0xd8200e84, 0x17c07c1f, 0x80b38402,
0xc2401760, 0x17c07c1f, 0x1a40001f, 0x10006214, 0x81042001, 0xd8200f84,
0x17c07c1f, 0xa0940402, 0xc24012a0, 0x17c07c1f, 0x81092001, 0xd8201044,
0x17c07c1f, 0x80b40402, 0xc2401760, 0x17c07c1f, 0x1a40001f, 0x100062cc,
0x8104a001, 0xd8201144, 0x17c07c1f, 0xa0948402, 0xc24012a0, 0x17c07c1f,
0x8109a001, 0xd8201204, 0x17c07c1f, 0x80b48402, 0xc2401760, 0x17c07c1f,
0x1900001f, 0x10006b6c, 0xe1000002, 0xf0000000, 0x17c07c1f, 0xe2603f16,
0xe2603f1e, 0x1b80001f, 0x00000020, 0xe2603f0e, 0xe2603f0c, 0xe2603f0d,
0xe260000d, 0x1b80001f, 0x20000080, 0x1a90001f, 0x10001220, 0x69200009,
0x1000623c, 0xd8001564, 0x17c07c1f, 0x69200009, 0x10006214, 0xd8001644,
0x17c07c1f, 0xd00016e0, 0x17c07c1f, 0x1900001f, 0x10001220, 0x8a80000a,
0xfffffffc, 0xe100000a, 0xd00016e0, 0x17c07c1f, 0x1900001f, 0x10001220,
0x8a80000a, 0xff1fbfff, 0xe100000a, 0x1b80001f, 0x20000080, 0xf0000000,
0x17c07c1f, 0x1a90001f, 0x10001220, 0x69200009, 0x1000623c, 0xd80018e4,
0x17c07c1f, 0x69200009, 0x10006214, 0xd80019c4, 0x17c07c1f, 0xd0001a60,
0x17c07c1f, 0x1900001f, 0x10001220, 0xaa80000a, 0x00000003, 0xe100000a,
0xd0001a60, 0x17c07c1f, 0x1900001f, 0x10001220, 0xaa80000a, 0x00e04000,
0xe100000a, 0x1b80001f, 0x20000080, 0x69200009, 0x10006214, 0xd8001b84,
0x17c07c1f, 0xe2600f0d, 0xd0001ba0, 0x17c07c1f, 0xe2603f0d, 0x1b80001f,
0x20000080, 0xe2600f0f, 0xe2600f0e, 0xe2600f1e, 0xe2600f1a, 0xe2600f12,
0xf0000000, 0x17c07c1f, 0xe2e00036, 0xe2e0003e, 0x1b80001f, 0x00000020,
0xe2e0003c, 0xe8208000, 0x10006244, 0x00000000, 0x1b80001f, 0x20000080,
0xe2e0007c, 0x1b80001f, 0x20000003, 0xe2e0005c, 0xe2e0004c, 0xe2e0004d,
0xf0000000, 0x17c07c1f, 0xe2e0004f, 0xe2e0006f, 0xe2e0002f, 0xe2a00001,
0x1b80001f, 0x20000080, 0xe2e0002e, 0xe2e0003e, 0xe2e0003a, 0xe2e00032,
0xf0000000, 0x17c07c1f, 0x1212841f, 0xe2e00026, 0xe2e0002e, 0x1380201f,
0x1a00001f, 0x100062b4, 0x1910001f, 0x100062b4, 0x81322804, 0xe2000004,
0x81202804, 0xe2000004, 0x1b80001f, 0x20000034, 0x1910001f, 0x100062b4,
0x81142804, 0xd80017c4, 0x17c07c1f, 0xe2e0000e, 0xe2e0000c, 0xe2e0000d,
0xf0000000, 0x17c07c1f, 0xe2e0002d, 0x1a00001f, 0x100062b4, 0x1910001f,
0x100062b4, 0xa1002804, 0xe2000004, 0xa1122804, 0xe2000004, 0x1b80001f,
0x20000080, 0x1910001f, 0x100062b4, 0x81142804, 0xd8201a64, 0x17c07c1f,
0xe2e0002f, 0xe2e0002b, 0xe2e00023, 0x1380201f, 0xe2e00022, 0xf0000000,
0xf0000000, 0x17c07c1f, 0xe2e0004f, 0xe2e0006f, 0xe2e0002f, 0xe8208000,
0x10006244, 0x00000001, 0x1b80001f, 0x20000080, 0xe2e0002e, 0xe2e0003e,
0xe2e0003a, 0xe2e00032, 0x1b80001f, 0x00000020, 0x1910001f, 0x10006b6c,
0x09000004, 0x00100000, 0x1a10001f, 0x10006b6c, 0xe2000004, 0xf0000000,
0x17c07c1f, 0xe2e00036, 0xe2e0003e, 0x1b80001f, 0x00000020, 0xe2e0003c,
0xe2a00000, 0x1b80001f, 0x20000080, 0xe2e0007c, 0x1b80001f, 0x20000003,
0xe2e0005c, 0xe2e0004c, 0xe2e0004d, 0xf0000000, 0x17c07c1f, 0xe2e0004f,
0xe2e0006f, 0xe2e0002f, 0xe2a00001, 0x1b80001f, 0x20000080, 0xe2e0002e,
0xe2e0003e, 0xe2e0003a, 0xe2e00032, 0xf0000000, 0x17c07c1f, 0xe2e00026,
0xe2e0002e, 0x1b80001f, 0x00000020, 0x1a00001f, 0x100062b4, 0x1910001f,
0x100062b4, 0x81322804, 0xe2000004, 0x81202804, 0xe2000004, 0x1b80001f,
0x20000080, 0xe2e0000e, 0xe2e0000c, 0xe2e0000d, 0xf0000000, 0x17c07c1f,
0xe2e0002d, 0x1a00001f, 0x100062b4, 0x1910001f, 0x100062b4, 0xa1002804,
0xe2000004, 0xa1122804, 0xe2000004, 0x1b80001f, 0x20000080, 0xe2e0002f,
0xe2e0002b, 0xe2e00023, 0x1b80001f, 0x00000020, 0xe2e00022, 0xf0000000,
0x17c07c1f, 0x1900001f, 0x1020020c, 0x1a10001f, 0x1020020c, 0xaa000008,
0x00000001, 0xe1000008, 0x1910001f, 0x10006720, 0x820c9001, 0xd8201cc8,
0x00000001, 0xe1000008, 0x1910001f, 0x10006720, 0x820c9001, 0xd8202b08,
0x17c07c1f, 0x1900001f, 0x10001220, 0x1a10001f, 0x10001220, 0xa21f0408,
0xe1000008, 0x1900001f, 0x10001228, 0x1a10001f, 0x10001228, 0x810f2001,
0xd8201e24, 0x17c07c1f, 0xe2e0006d, 0xe2e0002d, 0x1a00001f, 0x100062b8,
0x1910001f, 0x100062b8, 0xa9000004, 0x00000001, 0xe2000004, 0x1910001f,
0x100062b8, 0x81041001, 0xd8202024, 0x17c07c1f, 0xe2e0002c, 0xe2e0003c,
0xe2e0003e, 0xe2e0003a, 0xe2e00032, 0x1910001f, 0x1000660c, 0x81079001,
0x1a10001f, 0x10006610, 0x8207a001, 0xa1002004, 0xd8002164, 0x17c07c1f,
0x1900001f, 0x10006404, 0x1a10001f, 0x10006404, 0xa2168408, 0xe1000008,
0xf0000000, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x81022001, 0xb102a081,
0xb1062081, 0xb106a081, 0xb1003081, 0xd8202ba4, 0x17c07c1f, 0x1900001f,
0x10006404, 0x1a10001f, 0x10006404, 0x8a000008, 0x0000dfff, 0xe1000008,
0xe2e00036, 0xe2e0003e, 0x1910001f, 0x1000660c, 0x81079001, 0x1a10001f,
0x10006610, 0x8207a001, 0x81002004, 0xd82025c4, 0x17c07c1f, 0xe2e0002e,
0x1a00001f, 0x100062b8, 0x1910001f, 0x100062b8, 0x89000004, 0x0000fffe,
0xe2000004, 0x1910001f, 0x100062b8, 0x81041001, 0xd80027e4, 0x17c07c1f,
0xe2e0006e, 0xe2e0004e, 0xe2e0004c, 0xe2e0004d, 0x1900001f, 0x10001220,
0x1a10001f, 0x10001220, 0x8a000008, 0xbfffffff, 0xe1000008, 0x1900001f,
0x10001228, 0x1a10001f, 0x10001228, 0x810f2001, 0xd80029e4, 0x17c07c1f,
0xe1000008, 0x1b80001f, 0x20000080, 0xe2e0006d, 0xe2e0002d, 0x1a00001f,
0x100062b8, 0x1910001f, 0x100062b8, 0xa9000004, 0x00000001, 0xe2000004,
0x1b80001f, 0x20000080, 0xe2e0002c, 0xe2e0003c, 0xe2e0003e, 0xe2e0003a,
0xe2e00032, 0x1b80001f, 0x00000020, 0x1900001f, 0x10006404, 0x1a10001f,
0x10006404, 0xa2168408, 0xe1000008, 0xf0000000, 0x17c07c1f, 0x1a10001f,
0x10006918, 0x81022001, 0xb102a081, 0xb1062081, 0xb106a081, 0xb1003081,
0xd8203624, 0x17c07c1f, 0x1900001f, 0x10006404, 0x1a10001f, 0x10006404,
0x8a000008, 0x0000dfff, 0xe1000008, 0xe2e00036, 0xe2e0003e, 0x1b80001f,
0x00000020, 0xe2e0002e, 0x1a00001f, 0x100062b8, 0x1910001f, 0x100062b8,
0x89000004, 0x0000fffe, 0xe2000004, 0x1b80001f, 0x20000080, 0xe2e0006e,
0xe2e0004e, 0xe2e0004c, 0xe2e0004d, 0x1900001f, 0x10001220, 0x1a10001f,
0x10001220, 0x8a000008, 0xbfffffff, 0xe1000008, 0x1b80001f, 0x20000080,
0x1900001f, 0x1020020c, 0x1a10001f, 0x1020020c, 0x8a000008, 0xfffffffe,
0xe1000008, 0xf0000000, 0x17c07c1f, 0x18c0001f, 0x10006b6c, 0x1910001f,
0x10006b6c, 0xa1002804, 0xe0c00004, 0xf0000000, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0xe1000008, 0xf0000000, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f, 0x17c07c1f,
@ -144,86 +144,93 @@ static const unsigned int mcdi_binary[] = {
0x17c07c1f, 0x17c07c1f, 0x1840001f, 0x00000001, 0x11407c1f, 0xe8208000,
0x10006b6c, 0xa0000000, 0xe8208000, 0x10006310, 0x0b160008, 0x1900001f,
0x000f7bde, 0x1a00001f, 0x10200268, 0xe2000004, 0xe8208000, 0x10006600,
0x00000000, 0xc2802be0, 0x1280041f, 0xe8208000, 0x10006b04, 0x00000000,
0x1b00001f, 0x21000001, 0x1b80001f, 0xd0010000, 0xc2802be0, 0x1290841f,
0x69200006, 0xbeefbeef, 0xd82047c4, 0x17c07c1f, 0xc2802be0, 0x1291041f,
0x1910001f, 0x10006358, 0x810b1001, 0xd8004444, 0x17c07c1f, 0x1980001f,
0xdeaddead, 0x69200006, 0xabcdabcd, 0xd8204524, 0x17c07c1f, 0xc2802be0,
0x1291841f, 0x88900001, 0x10006814, 0x1910001f, 0x10006400, 0x81271002,
0x1880001f, 0x10006600, 0xe0800004, 0x1910001f, 0x10006358, 0x810b1001,
0xd80046e4, 0x17c07c1f, 0x1980001f, 0x12345678, 0x60a07c05, 0x89100002,
0x10006600, 0x80801001, 0xd8007742, 0x17c07c1f, 0xc2802be0, 0x1292041f,
0x1a10001f, 0x10006720, 0x82002001, 0x82201408, 0xd8204a68, 0x17c07c1f,
0x1a40001f, 0x10006200, 0x1a80001f, 0x1000625c, 0xc2401480, 0x17c07c1f,
0xa1400405, 0xc2802be0, 0x1292841f, 0x1a10001f, 0x10006720, 0x8200a001,
0x82209408, 0xd8204c48, 0x17c07c1f, 0x1a40001f, 0x10006218, 0x1a80001f,
0x10006264, 0xc2401480, 0x17c07c1f, 0xa1508405, 0xc2802be0, 0x1293041f,
0x1a10001f, 0x10006720, 0x82012001, 0x82211408, 0xd8204e28, 0x17c07c1f,
0x1a40001f, 0x1000621c, 0x1a80001f, 0x1000626c, 0xc2401480, 0x17c07c1f,
0xa1510405, 0x1a10001f, 0x10006720, 0x8201a001, 0x82219408, 0xd8204fc8,
0x17c07c1f, 0x1a40001f, 0x10006220, 0x1a80001f, 0x10006274, 0xc2401480,
0x00000000, 0x1b00001f, 0x21000001, 0x1b80001f, 0xd0010000, 0x69200006,
0xbeefbeef, 0xd8204664, 0x17c07c1f, 0x1910001f, 0x10006358, 0x810b1001,
0xd8004324, 0x17c07c1f, 0x1980001f, 0xdeaddead, 0x69200006, 0xabcdabcd,
0xd8204404, 0x17c07c1f, 0x88900001, 0x10006814, 0x1910001f, 0x10006400,
0x81271002, 0x1880001f, 0x10006600, 0xe0800004, 0x1910001f, 0x10006358,
0x810b1001, 0xd8004584, 0x17c07c1f, 0x1980001f, 0x12345678, 0x60a07c05,
0x89100002, 0x10006600, 0x80801001, 0xd8007d42, 0x17c07c1f, 0x1890001f,
0x10006b00, 0x82090801, 0xc8800008, 0x17c07c1f, 0x1a10001f, 0x10006720,
0x82002001, 0x82201408, 0xd8204968, 0x17c07c1f, 0x1a40001f, 0x10006200,
0x1a80001f, 0x1000625c, 0xc24023e0, 0x17c07c1f, 0xa1400405, 0x1a10001f,
0x10006720, 0x8200a001, 0x82209408, 0xd8204b08, 0x17c07c1f, 0x1a40001f,
0x10006218, 0x1a80001f, 0x10006264, 0xc24023e0, 0x17c07c1f, 0xa1508405,
0x1a10001f, 0x10006720, 0x82012001, 0x82211408, 0xd8204ca8, 0x17c07c1f,
0x1a40001f, 0x1000621c, 0x1a80001f, 0x1000626c, 0xc24023e0, 0x17c07c1f,
0xa1510405, 0x1a10001f, 0x10006720, 0x8201a001, 0x82219408, 0xd8204e48,
0x17c07c1f, 0x1a40001f, 0x10006220, 0x1a80001f, 0x10006274, 0xc24023e0,
0x17c07c1f, 0xa1518405, 0x1a10001f, 0x10006720, 0x82022001, 0x82221408,
0xd8205148, 0x17c07c1f, 0x1a40001f, 0x100062a0, 0x1280041f, 0xc2401900,
0xd8204fc8, 0x17c07c1f, 0x1a40001f, 0x100062a0, 0x1280041f, 0xc24027c0,
0x17c07c1f, 0xa1520405, 0x1a10001f, 0x10006720, 0x8202a001, 0x82229408,
0xd82052c8, 0x17c07c1f, 0x1a40001f, 0x100062a4, 0x1290841f, 0xc2401900,
0xd8205148, 0x17c07c1f, 0x1a40001f, 0x100062a4, 0x1290841f, 0xc24027c0,
0x17c07c1f, 0xa1528405, 0x1a10001f, 0x10006720, 0x82032001, 0x82231408,
0xd82053a8, 0x17c07c1f, 0xa1530405, 0x1a10001f, 0x10006720, 0x8203a001,
0x82239408, 0xd8205488, 0x17c07c1f, 0xa1538405, 0x1a10001f, 0x10006b00,
0x8108a001, 0xd8205864, 0x17c07c1f, 0x1a10001f, 0x10006610, 0x8104a001,
0xb1052081, 0xb105a081, 0xb1062081, 0xd8005744, 0x17c07c1f, 0x1a10001f,
0x10006610, 0x81042001, 0xd8205744, 0x17c07c1f, 0x1a40001f, 0x10006208,
0xc24009c0, 0x17c07c1f, 0x1910001f, 0x10006610, 0x81041001, 0xd8005864,
0x17c07c1f, 0x1a40001f, 0x10006208, 0xc2400000, 0x17c07c1f, 0x1a10001f,
0x10006b00, 0x81082001, 0xd8205ae4, 0x17c07c1f, 0x1a10001f, 0x10006610,
0x81082001, 0xb108a081, 0xd8005ae4, 0x17c07c1f, 0x1a10001f, 0x10006610,
0x8107a001, 0xd8205ae4, 0x17c07c1f, 0x1a40001f, 0x100062b0, 0xc2401be0,
0x17c07c1f, 0x1b80001f, 0x20000208, 0xd82076cc, 0x17c07c1f, 0x1910001f,
0x10006610, 0x81079001, 0xd8005c84, 0x17c07c1f, 0x1a40001f, 0x100062b0,
0xc2402380, 0x17c07c1f, 0x81001401, 0xd8206004, 0x17c07c1f, 0x1a10001f,
0x10006918, 0x81002001, 0xb1042081, 0xb1003081, 0xb10c3081, 0xd8206004,
0x17c07c1f, 0x1a40001f, 0x10006200, 0x1a80001f, 0x1000625c, 0xc2401280,
0x17c07c1f, 0x89400005, 0xfffffffe, 0xe8208000, 0x10006f00, 0x00000000,
0xe8208000, 0x10006b30, 0x00000000, 0xe8208000, 0x100063e0, 0x00000001,
0x81009401, 0xd8206364, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x8100a001,
0xb104a081, 0xb1003081, 0xd8206364, 0x17c07c1f, 0x1a40001f, 0x10006218,
0x1a80001f, 0x10006264, 0xc2401280, 0x17c07c1f, 0x89400005, 0xfffffffd,
0xe8208000, 0x10006f04, 0x00000000, 0xe8208000, 0x10006b34, 0x00000000,
0xe8208000, 0x100063e0, 0x00000002, 0x81011401, 0xd82066c4, 0x17c07c1f,
0x1a10001f, 0x10006918, 0x81012001, 0xb1052081, 0xb1003081, 0xd82066c4,
0x17c07c1f, 0x1a40001f, 0x1000621c, 0x1a80001f, 0x1000626c, 0xc2401280,
0x17c07c1f, 0x89400005, 0xfffffffb, 0xe8208000, 0x10006f08, 0x00000000,
0xe8208000, 0x10006b38, 0x00000000, 0xe8208000, 0x100063e0, 0x00000004,
0x81019401, 0xd8206a24, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x8101a001,
0xb105a081, 0xb1003081, 0xd8206a24, 0x17c07c1f, 0x1a40001f, 0x10006220,
0x1a80001f, 0x10006274, 0xc2401280, 0x17c07c1f, 0x89400005, 0xfffffff7,
0xe8208000, 0x10006f0c, 0x00000000, 0xe8208000, 0x10006b3c, 0x00000000,
0xe8208000, 0x100063e0, 0x00000008, 0x1910001f, 0x10006610, 0x81079001,
0xd8207144, 0x17c07c1f, 0x81021401, 0xd8206e04, 0x17c07c1f, 0x1a10001f,
0x10006918, 0x81022001, 0xb1062081, 0xb1003081, 0xd8206e04, 0x17c07c1f,
0x1a40001f, 0x100062a0, 0x1280041f, 0xc2401600, 0x17c07c1f, 0x89400005,
0xffffffef, 0xe8208000, 0x10006f10, 0x00000000, 0xe8208000, 0x10006b40,
0x00000000, 0xe8208000, 0x100063e0, 0x00000010, 0x81029401, 0xd8207144,
0x17c07c1f, 0x1a10001f, 0x10006918, 0x8102a001, 0xb106a081, 0xb1003081,
0xd8207144, 0x17c07c1f, 0x1a40001f, 0x100062a4, 0x1290841f, 0xc2401600,
0x17c07c1f, 0x89400005, 0xffffffdf, 0xe8208000, 0x10006f14, 0x00000000,
0xe8208000, 0x10006b44, 0x00000000, 0xe8208000, 0x100063e0, 0x00000020,
0x81031401, 0xd82073e4, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x81032001,
0xb1072081, 0xb1003081, 0xd82073e4, 0x17c07c1f, 0x89400005, 0xffffffbf,
0xe8208000, 0x10006f18, 0x00000000, 0xe8208000, 0x10006b48, 0x00000000,
0xe8208000, 0x100063e0, 0x00000040, 0x81039401, 0xd8207684, 0x17c07c1f,
0x1a10001f, 0x10006918, 0x8103a001, 0xb107a081, 0xb1003081, 0xd8207684,
0x17c07c1f, 0x89400005, 0xffffff7f, 0xe8208000, 0x10006f1c, 0x00000000,
0xe8208000, 0x10006b4c, 0x00000000, 0xe8208000, 0x100063e0, 0x00000080,
0xc2802be0, 0x1293841f, 0xd00042c0, 0x17c07c1f, 0xc2802be0, 0x1294041f,
0xd8205228, 0x17c07c1f, 0xa1530405, 0x1a10001f, 0x10006720, 0x8203a001,
0x82239408, 0xd8205308, 0x17c07c1f, 0xa1538405, 0x1a10001f, 0x10006b00,
0x8108a001, 0xd8205ee4, 0x17c07c1f, 0x1a10001f, 0x10006610, 0x8104a001,
0xb1052081, 0xb105a081, 0xb1062081, 0xd8005904, 0x17c07c1f, 0x81042001,
0xd8205904, 0x17c07c1f, 0x1900001f, 0x1020002c, 0x1a10001f, 0x1020002c,
0xaa000008, 0x00000010, 0xe1000008, 0x1910001f, 0x10006720, 0x820c1001,
0xd82055e8, 0x17c07c1f, 0x1900001f, 0x10001250, 0x1a10001f, 0x10001250,
0xa2110408, 0xe1000008, 0x1b80001f, 0x20000080, 0x1900001f, 0x10001220,
0x1a10001f, 0x10001220, 0xa21e8408, 0xe1000008, 0x1b80001f, 0x20000080,
0x1a40001f, 0x10006208, 0xc2401f00, 0x17c07c1f, 0x1910001f, 0x10006610,
0x81041001, 0xd8005ee4, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x81002001,
0xb100a081, 0xb1012081, 0xb101a081, 0xb1042081, 0xb104a081, 0xb1052081,
0xb105a081, 0xb1003081, 0xd8205ee4, 0x17c07c1f, 0x1a40001f, 0x10006208,
0xc2401cc0, 0x17c07c1f, 0x1900001f, 0x10001250, 0x1a10001f, 0x10001250,
0x8a000008, 0xfffffffb, 0xe1000008, 0x1b80001f, 0x20000080, 0x1900001f,
0x10001220, 0x1a10001f, 0x10001220, 0x8a000008, 0xdfffffff, 0xe1000008,
0x1b80001f, 0x20000080, 0x1900001f, 0x1020002c, 0x1a10001f, 0x1020002c,
0x8a000008, 0xffffffef, 0xe1000008, 0x1a10001f, 0x10006b00, 0x81082001,
0xd8206164, 0x17c07c1f, 0x1a10001f, 0x10006610, 0x81082001, 0xb108a081,
0xd8006164, 0x17c07c1f, 0x1a10001f, 0x10006610, 0x8107a001, 0xd8206164,
0x17c07c1f, 0x1a40001f, 0x100062b0, 0xc2402a20, 0x17c07c1f, 0x1b80001f,
0x20000208, 0xd8207d0c, 0x17c07c1f, 0x1910001f, 0x10006610, 0x81079001,
0xd8006304, 0x17c07c1f, 0x1a40001f, 0x100062b0, 0xc2402fe0, 0x17c07c1f,
0x81001401, 0xd8206684, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x81002001,
0xb1042081, 0xb1003081, 0xb10c3081, 0xd8206684, 0x17c07c1f, 0x1a40001f,
0x10006200, 0x1a80001f, 0x1000625c, 0xc24021e0, 0x17c07c1f, 0x89400005,
0xfffffffe, 0xe8208000, 0x10006f00, 0x00000000, 0xe8208000, 0x10006b30,
0x00000000, 0xe8208000, 0x100063e0, 0x00000001, 0x81009401, 0xd82069e4,
0x17c07c1f, 0x1a10001f, 0x10006918, 0x8100a001, 0xb104a081, 0xb1003081,
0xd82069e4, 0x17c07c1f, 0x1a40001f, 0x10006218, 0x1a80001f, 0x10006264,
0xc24021e0, 0x17c07c1f, 0x89400005, 0xfffffffd, 0xe8208000, 0x10006f04,
0x00000000, 0xe8208000, 0x10006b34, 0x00000000, 0xe8208000, 0x100063e0,
0x00000002, 0x81011401, 0xd8206d44, 0x17c07c1f, 0x1a10001f, 0x10006918,
0x81012001, 0xb1052081, 0xb1003081, 0xd8206d44, 0x17c07c1f, 0x1a40001f,
0x1000621c, 0x1a80001f, 0x1000626c, 0xc24021e0, 0x17c07c1f, 0x89400005,
0xfffffffb, 0xe8208000, 0x10006f08, 0x00000000, 0xe8208000, 0x10006b38,
0x00000000, 0xe8208000, 0x100063e0, 0x00000004, 0x81019401, 0xd82070a4,
0x17c07c1f, 0x1a10001f, 0x10006918, 0x8101a001, 0xb105a081, 0xb1003081,
0xd82070a4, 0x17c07c1f, 0x1a40001f, 0x10006220, 0x1a80001f, 0x10006274,
0xc24021e0, 0x17c07c1f, 0x89400005, 0xfffffff7, 0xe8208000, 0x10006f0c,
0x00000000, 0xe8208000, 0x10006b3c, 0x00000000, 0xe8208000, 0x100063e0,
0x00000008, 0x1910001f, 0x10006610, 0x81079001, 0xd82077c4, 0x17c07c1f,
0x81021401, 0xd8207484, 0x17c07c1f, 0x1a10001f, 0x10006918, 0x81022001,
0xb1062081, 0xb1003081, 0xd8207484, 0x17c07c1f, 0x1a40001f, 0x100062a0,
0x1280041f, 0xc2402560, 0x17c07c1f, 0x89400005, 0xffffffef, 0xe8208000,
0x10006f10, 0x00000000, 0xe8208000, 0x10006b40, 0x00000000, 0xe8208000,
0x100063e0, 0x00000010, 0x81029401, 0xd82077c4, 0x17c07c1f, 0x1a10001f,
0x10006918, 0x8102a001, 0xb106a081, 0xb1003081, 0xd82077c4, 0x17c07c1f,
0x1a40001f, 0x100062a4, 0x1290841f, 0xc2402560, 0x17c07c1f, 0x89400005,
0xffffffdf, 0xe8208000, 0x10006f14, 0x00000000, 0xe8208000, 0x10006b44,
0x00000000, 0xe8208000, 0x100063e0, 0x00000020, 0x81031401, 0xd8207a64,
0x17c07c1f, 0x1a10001f, 0x10006918, 0x81032001, 0xb1072081, 0xb1003081,
0xd8207a64, 0x17c07c1f, 0x89400005, 0xffffffbf, 0xe8208000, 0x10006f18,
0x00000000, 0xe8208000, 0x10006b48, 0x00000000, 0xe8208000, 0x100063e0,
0x00000040, 0x81039401, 0xd8207d04, 0x17c07c1f, 0x1a10001f, 0x10006918,
0x8103a001, 0xb107a081, 0xb1003081, 0xd8207d04, 0x17c07c1f, 0x89400005,
0xffffff7f, 0xe8208000, 0x10006f1c, 0x00000000, 0xe8208000, 0x10006b4c,
0x00000000, 0xe8208000, 0x100063e0, 0x00000080, 0xd0004220, 0x17c07c1f,
0xe8208000, 0x10006600, 0x00000000, 0x1ac0001f, 0x55aa55aa, 0x1940001f,
0xaa55aa55, 0xc2802be0, 0x1294841f, 0x1b80001f, 0x00001000, 0xf0000000,
0x17c07c1f
0xaa55aa55, 0x1b80001f, 0x00001000, 0xf0000000, 0x17c07c1f
};
static const struct pcm_desc mcdi_pcm = {
.version = "pcm_mcdi_mt8173_20150901_v1",
.version = "pcm_mcdi_mt8173_20151110_V4",
.base = mcdi_binary,
.size = 967,
.size = 1013,
.sess = 2,
.replace = 0,
};
@ -459,6 +466,24 @@ static void spm_mcdi_clear_cputop_pwrctrl_for_cluster_on(unsigned long mpidr)
PCM_MCDI_CA53_CPUTOP_PWRCTL);
}
void spm_mcdi_prepare_for_mtcmos(void)
{
const struct pcm_desc *pcmdesc = spm_mcdi.pcmdesc;
struct pwr_ctrl *pwrctrl = spm_mcdi.pwrctrl;
if (is_mcdi_ready() == 0) {
if (is_hotplug_ready() == 1)
spm_clear_hotplug();
set_pwrctrl_pcm_flags(pwrctrl, 0);
spm_reset_and_init_pcm();
spm_kick_im_to_fetch(pcmdesc);
spm_set_power_control(pwrctrl);
spm_set_wakeup_event(pwrctrl);
spm_kick_pcm_to_run(pwrctrl);
set_mcdi_ready();
}
}
void spm_mcdi_prepare_for_off_state(unsigned long mpidr, unsigned int afflvl)
{
const struct pcm_desc *pcmdesc = spm_mcdi.pcmdesc;

1
plat/mediatek/mt8173/drivers/spm/spm_mcdi.h
View File

@ -31,6 +31,7 @@
#define __SPM_MCDI_H__
void spm_mcdi_wakeup_all_cores(void);
void spm_mcdi_prepare_for_mtcmos(void);
void spm_mcdi_prepare_for_off_state(unsigned long mpidr, unsigned int afflvl);
void spm_mcdi_finish_for_on_state(unsigned long mpidr, unsigned int afflvl);

28
plat/mediatek/mt8173/plat_sip_calls.c
View File

@ -29,6 +29,7 @@
*/
#include <mmio.h>
#include <mtk_sip_svc.h>
#include <mtcmos.h>
/* Authorized secure register list */
enum {
@ -55,3 +56,30 @@ uint64_t mt_sip_set_authorized_sreg(uint32_t sreg, uint32_t val)
return MTK_SIP_E_INVALID_PARAM;
}
uint64_t mt_sip_pwr_on_mtcmos(uint32_t val)
{
uint32_t ret;
ret = mtcmos_non_cpu_ctrl(1, val);
if (ret)
return MTK_SIP_E_INVALID_PARAM;
else
return MTK_SIP_E_SUCCESS;
}
uint64_t mt_sip_pwr_off_mtcmos(uint32_t val)
{
uint32_t ret;
ret = mtcmos_non_cpu_ctrl(0, val);
if (ret)
return MTK_SIP_E_INVALID_PARAM;
else
return MTK_SIP_E_SUCCESS;
}
uint64_t mt_sip_pwr_mtcmos_support(void)
{
return MTK_SIP_E_SUCCESS;
}