remoteproc: qcom: Replace hard coded values with macros

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>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1664368073-13659-6-git-send-email-quic_srivasam@quicinc.com

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;
@@ -365,10 +368,10 @@ 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,