Commit 542d3491 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Vinod Koul

soundwire: qcom: set continue execution flag for ignored commands

version 1.5.1 and higher IPs of this controller required to set
continue execution on ignored command flag. This patch sets this flag.
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210330144719.13284-4-srinivas.kandagatla@linaro.orgSigned-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 128eaf93
...@@ -40,6 +40,7 @@ ...@@ -40,6 +40,7 @@
#define SWRM_CMD_FIFO_CMD 0x308 #define SWRM_CMD_FIFO_CMD 0x308
#define SWRM_CMD_FIFO_STATUS 0x30C #define SWRM_CMD_FIFO_STATUS 0x30C
#define SWRM_CMD_FIFO_CFG_ADDR 0x314 #define SWRM_CMD_FIFO_CFG_ADDR 0x314
#define SWRM_CONTINUE_EXEC_ON_CMD_IGNORE BIT(31)
#define SWRM_RD_WR_CMD_RETRIES 0x7 #define SWRM_RD_WR_CMD_RETRIES 0x7
#define SWRM_CMD_FIFO_RD_FIFO_ADDR 0x318 #define SWRM_CMD_FIFO_RD_FIFO_ADDR 0x318
#define SWRM_ENUMERATOR_CFG_ADDR 0x500 #define SWRM_ENUMERATOR_CFG_ADDR 0x500
...@@ -343,7 +344,15 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl) ...@@ -343,7 +344,15 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl)
ctrl->reg_write(ctrl, SWRM_MCP_CFG_ADDR, val); ctrl->reg_write(ctrl, SWRM_MCP_CFG_ADDR, val);
/* Configure number of retries of a read/write cmd */ /* Configure number of retries of a read/write cmd */
ctrl->reg_write(ctrl, SWRM_CMD_FIFO_CFG_ADDR, SWRM_RD_WR_CMD_RETRIES); if (ctrl->version > 0x01050001) {
/* Only for versions >= 1.5.1 */
ctrl->reg_write(ctrl, SWRM_CMD_FIFO_CFG_ADDR,
SWRM_RD_WR_CMD_RETRIES |
SWRM_CONTINUE_EXEC_ON_CMD_IGNORE);
} else {
ctrl->reg_write(ctrl, SWRM_CMD_FIFO_CFG_ADDR,
SWRM_RD_WR_CMD_RETRIES);
}
/* Set IRQ to PULSE */ /* Set IRQ to PULSE */
ctrl->reg_write(ctrl, SWRM_COMP_CFG_ADDR, ctrl->reg_write(ctrl, SWRM_COMP_CFG_ADDR,
......
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