diff mbox series

[v6,5/8] remoteproc: qcom: Replace hard coded values with macros

Message ID 1662643422-14909-6-git-send-email-quic_srivasam@quicinc.com
State Superseded
Headers show
Series [v6,1/8] dt-bindings: remoteproc: qcom: Add SC7280 ADSP support | expand

Commit Message

Srinivasa Rao Mandadapu Sept. 8, 2022, 1:23 p.m. UTC 
Replace hard coded values of QDSP6 boot control reg params
with appropriate macro names.

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
 drivers/remoteproc/qcom_q6v5_adsp.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

Comments

Sibi Sankar Sept. 14, 2022, 9:37 a.m. UTC | #1 
On 9/8/22 6:53 PM, Srinivasa Rao Mandadapu wrote:
> Replace hard coded values of QDSP6 boot control reg params
> with appropriate macro names.
> 
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>

Reviewed-by: Sibi Sankar <quic_sibis@quicinc.com>

> ---
>   drivers/remoteproc/qcom_q6v5_adsp.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
> index 207270d4..389b2c0 100644
> --- a/drivers/remoteproc/qcom_q6v5_adsp.c
> +++ b/drivers/remoteproc/qcom_q6v5_adsp.c
> @@ -54,6 +54,9 @@
>   
>   #define QCOM_Q6V5_RPROC_PROXY_PD_MAX	3
>   
> +#define LPASS_BOOT_CORE_START	BIT(0)
> +#define LPASS_BOOT_CMD_START	BIT(0)
> +
>   struct adsp_pil_data {
>   	int crash_reason_smem;
>   	const char *firmware_name;
> @@ -366,10 +369,10 @@ static int adsp_start(struct rproc *rproc)
>   	writel(adsp->mem_phys >> 4, adsp->qdsp6ss_base + RST_EVB_REG);
>   
>   	/* De-assert QDSP6 stop core. QDSP6 will execute after out of reset */
> -	writel(0x1, adsp->qdsp6ss_base + CORE_START_REG);
> +	writel(LPASS_BOOT_CORE_START, adsp->qdsp6ss_base + CORE_START_REG);
>   
>   	/* Trigger boot FSM to start QDSP6 */
> -	writel(0x1, adsp->qdsp6ss_base + BOOT_CMD_REG);
> +	writel(LPASS_BOOT_CMD_START, adsp->qdsp6ss_base + BOOT_CMD_REG);
>   
>   	/* Wait for core to come out of reset */
>   	ret = readl_poll_timeout(adsp->qdsp6ss_base + BOOT_STATUS_REG,
>
diff mbox series

Patch

diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
index 207270d4..389b2c0 100644
--- a/drivers/remoteproc/qcom_q6v5_adsp.c
+++ b/drivers/remoteproc/qcom_q6v5_adsp.c
@@ -54,6 +54,9 @@ 
 
 #define QCOM_Q6V5_RPROC_PROXY_PD_MAX	3
 
+#define LPASS_BOOT_CORE_START	BIT(0)
+#define LPASS_BOOT_CMD_START	BIT(0)
+
 struct adsp_pil_data {
 	int crash_reason_smem;
 	const char *firmware_name;
@@ -366,10 +369,10 @@  static int adsp_start(struct rproc *rproc)
 	writel(adsp->mem_phys >> 4, adsp->qdsp6ss_base + RST_EVB_REG);
 
 	/* De-assert QDSP6 stop core. QDSP6 will execute after out of reset */
-	writel(0x1, adsp->qdsp6ss_base + CORE_START_REG);
+	writel(LPASS_BOOT_CORE_START, adsp->qdsp6ss_base + CORE_START_REG);
 
 	/* Trigger boot FSM to start QDSP6 */
-	writel(0x1, adsp->qdsp6ss_base + BOOT_CMD_REG);
+	writel(LPASS_BOOT_CMD_START, adsp->qdsp6ss_base + BOOT_CMD_REG);
 
 	/* Wait for core to come out of reset */
 	ret = readl_poll_timeout(adsp->qdsp6ss_base + BOOT_STATUS_REG,