Merge "asoc: codecs: update VA_MACRO core voting" (2949887c) · Commits · e / devices / android_kernel_oneplus_sm7250

asoc/codecs/bolero/va-macro.c

+22 −0

Original line number	Diff line number	Diff line
		@@ -119,6 +119,7 @@ struct va_macro_swr_ctrl_platform_data {
		int (read)(void handle, int reg);
		int (write)(void handle, int reg, int val);
		int (bulk_write)(void handle, u32 reg, u32 val, size_t len);
		int (core_vote)(void handle, bool enable);
		int (clk)(void handle, bool enable);
		int (handle_irq)(void handle,
		irqreturn_t (*swrm_irq_handler)(int irq,
		@@ -603,6 +604,26 @@ static int va_macro_tx_va_mclk_enable(struct va_macro_priv *va_priv,
		return ret;
		}

		static int va_macro_core_vote(void *handle, bool enable)
		{
		struct va_macro_priv va_priv = (struct va_macro_priv ) handle;

		if (va_priv == NULL) {
		pr_err("%s: va priv data is NULL\n", __func__);
		return -EINVAL;
		}
		if (enable) {
		pm_runtime_get_sync(va_priv->dev);
		pm_runtime_put_autosuspend(va_priv->dev);
		pm_runtime_mark_last_busy(va_priv->dev);
		}

		if (bolero_check_core_votes(va_priv->dev))
		return 0;
		else
		return -EINVAL;
		}

		static int va_macro_swrm_clock(void *handle, bool enable)
		{
		struct va_macro_priv va_priv = (struct va_macro_priv ) handle;
		@@ -2845,6 +2866,7 @@ static int va_macro_probe(struct platform_device *pdev)
		va_priv->swr_plat_data.write = NULL;
		va_priv->swr_plat_data.bulk_write = NULL;
		va_priv->swr_plat_data.clk = va_macro_swrm_clock;
		va_priv->swr_plat_data.core_vote = va_macro_core_vote;
		va_priv->swr_plat_data.handle_irq = NULL;
		mutex_init(&va_priv->swr_clk_lock);
		}