Merge tag 'imx-drivers-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/drivers

i.MX drivers update for 5.7:

 - Update SCU power domain driver to include PD ranges for audio, CM40
   I2C and INTMUX, also  enlarge PD range for mu_b.
 - Remove IMX_SC_RPC_SVC_ABORT from SCU API, as it was added by mistake.
 - Increase build test coverage for i.MX8M SoC and IMX_SCU driver.
 - Improve i.MX GPC power up sequencing to ensure that the reset is
   properly propagated through the peripheral devices in the power
   domain.

* tag 'imx-drivers-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  soc: imx: drop COMPILE_TEST for IMX_SCU_SOC
  firmware: imx: add COMPILE_TEST for IMX_SCU driver
  soc: imx: gpc: fix power up sequencing
  soc: imx: increase build coverage for imx8m soc driver
  firmware: imx: scu-pd: add power domain for I2C and INTMUX in CM40 SS
  firmware: imx: Remove IMX_SC_RPC_SVC_ABORT
  firmware: imx: scu-pd: enlarge PD range for mu_b
  firmware: imx: scu-pd: Add missing audio PD ranges
  soc: imx: gpcv2: include linux/sizes.h

Link: https://lore.kernel.org/r/20200318051918.32579-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

2 files changed, 13 insertions, 2 deletions

diff --git a/drivers/firmware/imx/Kconfig b/drivers/firmware/imx/Kconfig
index 1d2e5b85d7ca..58e8c6c115a0 100644
--- a/drivers/firmware/imx/Kconfig
+++ b/drivers/firmware/imx/Kconfig
@@ -12,7 +12,7 @@ config IMX_DSP
 
 config IMX_SCU
 	bool "IMX SCU Protocol driver"
-	depends on IMX_MBOX
+	depends on IMX_MBOX || COMPILE_TEST
 	help
 	  The System Controller Firmware (SCFW) is a low-level system function
 	  which runs on a dedicated Cortex-M core to provide power, clock, and
diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index b556612207e5..f3b4246ff200 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 },
@@ -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 },
@@ -158,6 +165,10 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	/* DC SS */
 	{ "dc0", IMX_SC_R_DC_0, 1, false, 0 },
 	{ "dc0-pll", IMX_SC_R_DC_0_PLL_0, 2, true, 0 },
+
+	/* CM40 SS */
+	{ "cm40_i2c", IMX_SC_R_M4_0_I2C, 1, 0 },
+	{ "cm40_intmux", IMX_SC_R_M4_0_INTMUX, 1, 0 },
 };
 
 static const struct imx_sc_pd_soc imx8qxp_scu_pd = {