From 4e521e143082db6821bd3ee36f5cb990d8105253 Mon Sep 17 00:00:00 2001 From: Siew Chin Lim Date: Fri, 12 Mar 2021 17:51:10 +0800 Subject: arm: socfpga: smc: Remove unused SMC function ID Remove unused SMC function ID 61 and 62. Signed-off-by: Siew Chin Lim Reviewed-by: Ley Foon Tan --- include/linux/intel-smc.h | 52 ----------------------------------------------- 1 file changed, 52 deletions(-) (limited to 'include/linux') diff --git a/include/linux/intel-smc.h b/include/linux/intel-smc.h index cacb410691..68d62be417 100644 --- a/include/linux/intel-smc.h +++ b/include/linux/intel-smc.h @@ -518,56 +518,4 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE) #define INTEL_SIP_SMC_MBOX_SEND_CMD \ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_MBOX_SEND_CMD) -/* - * Request INTEL_SIP_SMC_HPS_SET_PHYINTF - * - * Select EMACx PHY interface - * - * Call register usage: - * a0 INTEL_SIP_SMC_HPS_SET_PHYINTF - * a1 EMAC number: - * 0 - EMAC0 - * 1 - EMAC1 - * 2 - EMAC2 - * a2 Type of PHY interface: - * 0 - GMII_MII - * 1 - RGMII - * 2 - RMII - * 3 - RESET - * a3-7 not used - * - * Return status - * a0 INTEL_SIP_SMC_STATUS_OK or INTEL_SIP_SMC_STATUS_ERROR - */ -#define INTEL_SIP_SMC_FUNCID_HPS_SET_PHYINTF 61 -#define INTEL_SIP_SMC_HPS_SET_PHYINTF \ - INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_HPS_SET_PHYINTF) - -/* - * Request INTEL_SIP_SMC_HPS_SET_SDMMC_CCLK - * - * Select which phase shift of the clocks (drvsel & smplsel) for SDMMC - * - * Call register usage: - * a0 INTEL_SIP_SMC_HPS_SET_SDMMC_CCLK - * a1 Select which phase shift of the clock for cclk_in_drv (drvsel): - * 0 - 0 degree - * 1 - 45 degrees - * 2 - 90 degrees - * 3 - 135 degrees - * 4 - 180 degrees - * 5 - 225 degrees - * 6 - 270 degrees - * 7 - 315 degrees - * a2 Select which phase shift of the clock for cclk_in_sample (smplsel): - * (Same as above) - * a3-7 not used - * - * Return status - * a0 INTEL_SIP_SMC_STATUS_OK - */ -#define INTEL_SIP_SMC_FUNCID_HPS_SET_SDMMC_CCLK 62 -#define INTEL_SIP_SMC_HPS_SET_SDMMC_CCLK \ - INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_HPS_SET_SDMMC_CCLK) - #endif -- cgit From 96fe4f6485e92ed9da464c96c5f536698c5ee66d Mon Sep 17 00:00:00 2001 From: Siew Chin Lim Date: Thu, 25 Mar 2021 14:07:45 +0800 Subject: arm: socfpga: smc: Add function to get usercode Add function to send mailbox command via SMC to get usercode from SDM. Signed-off-by: Siew Chin Lim Reviewed-by: Ley Foon Tan --- include/linux/intel-smc.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'include/linux') diff --git a/include/linux/intel-smc.h b/include/linux/intel-smc.h index 68d62be417..a54eff43ad 100644 --- a/include/linux/intel-smc.h +++ b/include/linux/intel-smc.h @@ -518,4 +518,22 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE) #define INTEL_SIP_SMC_MBOX_SEND_CMD \ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_MBOX_SEND_CMD) +/* + * Request INTEL_SIP_SMC_GET_USERCODE + * + * Send mailbox command to get usercode from SDM + * + * Call register usage: + * a0 INTEL_SIP_SMC_GET_USERCODE + * a1-7 not used. + * + * Return status + * a0 INTEL_SIP_SMC_STATUS_OK or INTEL_SIP_SMC_STATUS_ERROR + * a1 User code + * a2-3 not used. + */ +#define INTEL_SIP_SMC_FUNCID_GET_USERCODE 61 +#define INTEL_SIP_SMC_GET_USERCODE \ + INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_GET_USERCODE) + #endif -- cgit