diff options
| author | Naman Trivedi <[email protected]> | 2025-08-28 15:42:22 +0200 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2025-10-09 09:07:03 +0200 |
| commit | 4146a31dcec709058a8e793b86712b0ffa1ba15a (patch) | |
| tree | fde641edd88939431fff5a3e1000ebfcf38c4963 /drivers/mmc | |
| parent | e7fe2c7bc60d9963f8309d0094fec753b767fd36 (diff) | |
drivers: firmware: update xilinx_pm_request to support max payload
Currently xilinx_pm_request API supports four u32 payloads. However the
legacy SMC format supports five u32 request payloads and extended SMC
format supports six u32 request payloads. Add support for the same in
xilinx_pm_request API. Also add two dummy arguments to all the callers
of xilinx_pm_request.
The TF-A always fills seven u32 return payload so add support
for the same in xilinx_pm_request API.
Signed-off-by: Naman Trivedi <[email protected]>
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Acked-by: Senthil Nathan Thangaraj <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/5ae6b560741f3ca8b89059c4ebb87acf75b4718e.1756388537.git.michal.simek@amd.com
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/zynq_sdhci.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c index 3b682918b03..eda95b72f49 100644 --- a/drivers/mmc/zynq_sdhci.c +++ b/drivers/mmc/zynq_sdhci.c @@ -125,7 +125,7 @@ __weak int zynqmp_mmio_write(const u32 address, const u32 mask, const u32 value) } __weak int xilinx_pm_request(u32 api_id, u32 arg0, u32 arg1, u32 arg2, - u32 arg3, u32 *ret_payload) + u32 arg3, u32 arg4, u32 arg5, u32 *ret_payload) { return 0; } @@ -331,7 +331,8 @@ static inline int arasan_zynqmp_set_in_tapdelay(u32 node_id, u32 itap_delay) } else { return xilinx_pm_request(PM_IOCTL, node_id, IOCTL_SET_SD_TAPDELAY, - PM_TAPDELAY_INPUT, itap_delay, NULL); + PM_TAPDELAY_INPUT, itap_delay, 0, 0, + NULL); } return 0; @@ -350,7 +351,8 @@ static inline int arasan_zynqmp_set_out_tapdelay(u32 node_id, u32 otap_delay) } else { return xilinx_pm_request(PM_IOCTL, node_id, IOCTL_SET_SD_TAPDELAY, - PM_TAPDELAY_OUTPUT, otap_delay, NULL); + PM_TAPDELAY_OUTPUT, otap_delay, 0, 0, + NULL); } } @@ -367,7 +369,8 @@ static inline int zynqmp_dll_reset(u32 node_id, u32 type) SD1_DLL_RST : 0); } else { return xilinx_pm_request(PM_IOCTL, node_id, - IOCTL_SD_DLL_RESET, type, 0, NULL); + IOCTL_SD_DLL_RESET, type, 0, 0, 0, + NULL); } } @@ -1021,7 +1024,7 @@ static int sdhci_zynqmp_set_dynamic_config(struct arasan_sdhci_priv *priv, ret = xilinx_pm_request(PM_REQUEST_NODE, priv->node_id, ZYNQMP_PM_CAPABILITY_ACCESS, ZYNQMP_PM_MAX_QOS, - ZYNQMP_PM_REQUEST_ACK_NO, NULL); + ZYNQMP_PM_REQUEST_ACK_NO, 0, 0, NULL); if (ret) { dev_err(dev, "Request node failed for %d\n", priv->node_id); return ret; |