plat/rockchip: cliam a macro to enable hdcp feature for DP
HDCP is using a binary driver, add macro PLAT_RK_DP_HDCP to make it as an option. Change-Id: I54ef1a3635a28e8ae56654bd1e91dfe011520a7f Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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@ -56,17 +56,21 @@ uintptr_t rockchip_plat_sip_handler(uint32_t smc_fid,
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void *handle,
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u_register_t flags)
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{
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#ifdef PLAT_RK_DP_HDCP
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uint64_t x5, x6;
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#endif
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switch (smc_fid) {
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case RK_SIP_DDR_CFG:
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SMC_RET1(handle, ddr_smc_handler(x1, x2, x3, x4));
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#ifdef PLAT_RK_DP_HDCP
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case RK_SIP_HDCP_CONTROL:
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SMC_RET1(handle, dp_hdcp_ctrl(x1));
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case RK_SIP_HDCP_KEY_DATA64:
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x5 = read_ctx_reg(get_gpregs_ctx(handle), CTX_GPREG_X5);
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x6 = read_ctx_reg(get_gpregs_ctx(handle), CTX_GPREG_X6);
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SMC_RET1(handle, dp_hdcp_store_key(x1, x2, x3, x4, x5, x6));
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#endif
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default:
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ERROR("%s: unhandled SMC (0x%x)\n", __func__, smc_fid);
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SMC_RET1(handle, SMC_UNK);
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@ -56,7 +56,6 @@ BL31_SOURCES += ${RK_GIC_SOURCES} \
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${RK_PLAT_COMMON}/aarch64/platform_common.c \
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${RK_PLAT_COMMON}/rockchip_sip_svc.c \
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${RK_PLAT_SOC}/plat_sip_calls.c \
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${RK_PLAT_SOC}/drivers/dp/cdn_dp.c \
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${RK_PLAT_SOC}/drivers/gpio/rk3399_gpio.c \
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${RK_PLAT_SOC}/drivers/pmu/pmu.c \
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${RK_PLAT_SOC}/drivers/pmu/pmu_fw.c \
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@ -87,17 +86,21 @@ $(eval $(call add_define,RK3399M0FW))
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RK3399M0PMUFW=${BUILD_M0}/${PLAT_M0}pmu.bin
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$(eval $(call add_define,RK3399M0PMUFW))
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ifdef PLAT_RK_DP_HDCP
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BL31_SOURCES += ${RK_PLAT_SOC}/drivers/dp/cdn_dp.c
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HDCPFW=${RK_PLAT_SOC}/drivers/dp/hdcp.bin
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$(eval $(call add_define,HDCPFW))
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${BUILD_PLAT}/bl31/cdn_dp.o: CCACHE_EXTRAFILES=$(HDCPFW)
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${RK_PLAT_SOC}/drivers/dp/cdn_dp.c: $(HDCPFW)
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endif
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# CCACHE_EXTRAFILES is needed because ccache doesn't handle .incbin
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export CCACHE_EXTRAFILES
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${BUILD_PLAT}/bl31/pmu_fw.o: CCACHE_EXTRAFILES=$(RK3399M0FW):$(RK3399M0PMUFW)
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${RK_PLAT_SOC}/drivers/pmu/pmu_fw.c: $(RK3399M0FW)
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${BUILD_PLAT}/bl31/cdn_dp.o: CCACHE_EXTRAFILES=$(HDCPFW)
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${RK_PLAT_SOC}/drivers/dp/cdn_dp.c: $(HDCPFW)
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$(eval $(call MAKE_PREREQ_DIR,${BUILD_M0},${BUILD_PLAT}))
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.PHONY: $(RK3399M0FW)
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$(RK3399M0FW): | ${BUILD_M0}
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