[PATCH 0/2] Add more power domains

[PATCH 0/2] Add more power domains

[Daniel Baluta (OSS)]

From: Daniel Baluta <daniel.baluta@nxp.com>

This patch series adds some missing audio PD domain and enlarges
the power domain range for MU side B.

Daniel Baluta (1):
  firmware: imx: scu-pd: Add missing audio PD ranges

Sebastien Fagard (1):
  firmware: imx: scu-pd: enlarge PD range for mu_b

 drivers/firmware/imx/scu-pd.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

-- 
2.17.1


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[PATCH 1/2] firmware: imx: scu-pd: Add missing audio PD ranges

[Daniel Baluta (OSS)]

From: Daniel Baluta <daniel.baluta@nxp.com>

imx8qxp_scu_pd_ranges keeps PD ranges for both i.MX8QM and
i.MX8QXP.

The following PD are missing: audio-clk1/ spdif1 / sai3..7.
Add them now.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
 drivers/firmware/imx/scu-pd.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index b556612207e5..c10f63901c1c 100644
--- a/drivers/firmware/imx/scu-pd.c
+++ b/drivers/firmware/imx/scu-pd.c
@@ -109,6 +109,7 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	{ "audio-pll0", IMX_SC_R_AUDIO_PLL_0, 1, false, 0 },
 	{ "audio-pll1", IMX_SC_R_AUDIO_PLL_1, 1, false, 0 },
 	{ "audio-clk-0", IMX_SC_R_AUDIO_CLK_0, 1, false, 0 },
+	{ "audio-clk-1", IMX_SC_R_AUDIO_CLK_1, 1, false, 0 },
 	{ "dma0-ch", IMX_SC_R_DMA_0_CH0, 16, true, 0 },
 	{ "dma1-ch", IMX_SC_R_DMA_1_CH0, 16, true, 0 },
 	{ "dma2-ch", IMX_SC_R_DMA_2_CH0, 5, true, 0 },
@@ -116,7 +117,13 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	{ "asrc1", IMX_SC_R_ASRC_1, 1, false, 0 },
 	{ "esai0", IMX_SC_R_ESAI_0, 1, false, 0 },
 	{ "spdif0", IMX_SC_R_SPDIF_0, 1, false, 0 },
+	{ "spdif1", IMX_SC_R_SPDIF_1, 1, false, 0 },
 	{ "sai", IMX_SC_R_SAI_0, 3, true, 0 },
+	{ "sai3", IMX_SC_R_SAI_3, 1, false, 0 },
+	{ "sai4", IMX_SC_R_SAI_4, 1, false, 0 },
+	{ "sai5", IMX_SC_R_SAI_5, 1, false, 0 },
+	{ "sai6", IMX_SC_R_SAI_6, 1, false, 0 },
+	{ "sai7", IMX_SC_R_SAI_7, 1, false, 0 },
 	{ "amix", IMX_SC_R_AMIX, 1, false, 0 },
 	{ "mqs0", IMX_SC_R_MQS_0, 1, false, 0 },
 	{ "dsp", IMX_SC_R_DSP, 1, false, 0 },
-- 
2.17.1


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[PATCH 2/2] firmware: imx: scu-pd: enlarge PD range for mu_b

[Daniel Baluta (OSS)]

From: Sebastien Fagard <sebastien.fagard@nxp.com>

The range of resources for Messaging Units side B needs to contain
all the possible MUB resource available: starting from MU_5B up to
MU_13B.
This patch is needed to enable MU_8B for the 'imx-shmem-net' driver
which allows two OS partitions communicating via MUs without Hypervisor.

Signed-off-by: Sebastien Fagard <sebastien.fagard@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
 drivers/firmware/imx/scu-pd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index c10f63901c1c..09cfa268c6bd 100644
--- a/drivers/firmware/imx/scu-pd.c
+++ b/drivers/firmware/imx/scu-pd.c
@@ -93,7 +93,7 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	{ "kpp", IMX_SC_R_KPP, 1, false, 0 },
 	{ "fspi", IMX_SC_R_FSPI_0, 2, true, 0 },
 	{ "mu_a", IMX_SC_R_MU_0A, 14, true, 0 },
-	{ "mu_b", IMX_SC_R_MU_13B, 1, true, 13 },
+	{ "mu_b", IMX_SC_R_MU_5B, 9, true, 5 },
 
 	/* CONN SS */
 	{ "usb", IMX_SC_R_USB_0, 2, true, 0 },
-- 
2.17.1


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Re: [PATCH 0/2] Add more power domains

[Shawn Guo]

On Mon, Jan 27, 2020 at 02:27:30PM +0000, Daniel Baluta (OSS) wrote:
> From: Daniel Baluta <daniel.baluta@nxp.com>
> 
> This patch series adds some missing audio PD domain and enlarges
> the power domain range for MU side B.
> 
> Daniel Baluta (1):
>   firmware: imx: scu-pd: Add missing audio PD ranges
> 
> Sebastien Fagard (1):
>   firmware: imx: scu-pd: enlarge PD range for mu_b

Applied both, thanks.

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