mediatek: Add jedec info
Add jedec info for mt8173, mt8183, and mt8192. [1] http://www.softnology.biz/pdf/JEP106AV.pdf Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Change-Id: Iab36fd580131f0b09b27223fba0e9d1e187d9196
This commit is contained in:
parent
d35403feab
commit
74a3460039
|
@ -10,8 +10,10 @@
|
||||||
#include <drivers/arm/cci.h>
|
#include <drivers/arm/cci.h>
|
||||||
#include <drivers/console.h>
|
#include <drivers/console.h>
|
||||||
#include <lib/mmio.h>
|
#include <lib/mmio.h>
|
||||||
|
#include <lib/smccc.h>
|
||||||
#include <lib/xlat_tables/xlat_tables.h>
|
#include <lib/xlat_tables/xlat_tables.h>
|
||||||
#include <plat/common/platform.h>
|
#include <plat/common/platform.h>
|
||||||
|
#include <services/arm_arch_svc.h>
|
||||||
|
|
||||||
#include <mtk_plat_common.h>
|
#include <mtk_plat_common.h>
|
||||||
#include <mtk_sip_svc.h>
|
#include <mtk_sip_svc.h>
|
||||||
|
@ -116,3 +118,33 @@ uint32_t plat_get_spsr_for_bl33_entry(void)
|
||||||
spsr = SPSR_MODE32(mode, 0, ee, daif);
|
spsr = SPSR_MODE32(mode, 0, ee, daif);
|
||||||
return spsr;
|
return spsr;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/*****************************************************************************
|
||||||
|
* plat_is_smccc_feature_available() - This function checks whether SMCCC
|
||||||
|
* feature is availabile for platform.
|
||||||
|
* @fid: SMCCC function id
|
||||||
|
*
|
||||||
|
* Return SMC_OK if SMCCC feature is available and SMC_ARCH_CALL_NOT_SUPPORTED
|
||||||
|
* otherwise.
|
||||||
|
*****************************************************************************/
|
||||||
|
int32_t plat_is_smccc_feature_available(u_register_t fid)
|
||||||
|
{
|
||||||
|
switch (fid) {
|
||||||
|
case SMCCC_ARCH_SOC_ID:
|
||||||
|
return SMC_ARCH_CALL_SUCCESS;
|
||||||
|
default:
|
||||||
|
return SMC_ARCH_CALL_NOT_SUPPORTED;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
int32_t plat_get_soc_version(void)
|
||||||
|
{
|
||||||
|
uint32_t manfid = (JEDEC_MTK_BKID << 24U) | (JEDEC_MTK_MFID << 16U);
|
||||||
|
|
||||||
|
return (int32_t)(manfid | (SOC_CHIP_ID & 0xFFFFU));
|
||||||
|
}
|
||||||
|
|
||||||
|
int32_t plat_get_soc_revision(void)
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
|
@ -18,6 +18,9 @@
|
||||||
#define LINUX_KERNEL_32 0
|
#define LINUX_KERNEL_32 0
|
||||||
#define SMC32_PARAM_MASK (0xFFFFFFFF)
|
#define SMC32_PARAM_MASK (0xFFFFFFFF)
|
||||||
|
|
||||||
|
#define JEDEC_MTK_BKID U(4)
|
||||||
|
#define JEDEC_MTK_MFID U(0x26)
|
||||||
|
|
||||||
struct atf_arg_t {
|
struct atf_arg_t {
|
||||||
unsigned int atf_magic;
|
unsigned int atf_magic;
|
||||||
unsigned int tee_support;
|
unsigned int tee_support;
|
||||||
|
|
|
@ -51,6 +51,8 @@
|
||||||
PLATFORM_CLUSTER_COUNT + \
|
PLATFORM_CLUSTER_COUNT + \
|
||||||
PLATFORM_CORE_COUNT)
|
PLATFORM_CORE_COUNT)
|
||||||
|
|
||||||
|
#define SOC_CHIP_ID U(0x8173)
|
||||||
|
|
||||||
/*******************************************************************************
|
/*******************************************************************************
|
||||||
* Platform memory map related constants
|
* Platform memory map related constants
|
||||||
******************************************************************************/
|
******************************************************************************/
|
||||||
|
|
|
@ -279,6 +279,8 @@ INTR_PROP_DESC(MT_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY, grp, \
|
||||||
PLATFORM_CLUSTER_COUNT + \
|
PLATFORM_CLUSTER_COUNT + \
|
||||||
PLATFORM_CORE_COUNT)
|
PLATFORM_CORE_COUNT)
|
||||||
|
|
||||||
|
#define SOC_CHIP_ID U(0x8183)
|
||||||
|
|
||||||
/*******************************************************************************
|
/*******************************************************************************
|
||||||
* Platform memory map related constants
|
* Platform memory map related constants
|
||||||
******************************************************************************/
|
******************************************************************************/
|
||||||
|
|
|
@ -59,6 +59,8 @@
|
||||||
#define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER0_CORE_COUNT)
|
#define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER0_CORE_COUNT)
|
||||||
#define PLATFORM_MAX_CPUS_PER_CLUSTER U(8)
|
#define PLATFORM_MAX_CPUS_PER_CLUSTER U(8)
|
||||||
|
|
||||||
|
#define SOC_CHIP_ID U(0x8192)
|
||||||
|
|
||||||
/*******************************************************************************
|
/*******************************************************************************
|
||||||
* Platform memory map related constants
|
* Platform memory map related constants
|
||||||
******************************************************************************/
|
******************************************************************************/
|
||||||
|
|
Loading…
Reference in New Issue