layerscape: add patches-5.4

Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 97 insertions, 0 deletions

diff --git a/target/linux/layerscape/patches-5.4/801-audio-0042-MLK-17566-ASoC-fsl_sai-fix-register-definition.patch b/target/linux/layerscape/patches-5.4/801-audio-0042-MLK-17566-ASoC-fsl_sai-fix-register-definition.patch
new file mode 100644
index 0000000000..bd6488a782
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/801-audio-0042-MLK-17566-ASoC-fsl_sai-fix-register-definition.patch
@@ -0,0 +1,97 @@
+From 8e28947dacb52352807fed71d70355a18bf416c5 Mon Sep 17 00:00:00 2001
+From: Shengjiu Wang <shengjiu.wang@nxp.com>
+Date: Thu, 8 Feb 2018 14:38:35 +0800
+Subject: [PATCH] MLK-17566: ASoC: fsl_sai: fix register definition
+
+The register definition is not completed for SAI support
+8 transmit data register and 8 receive data register.
+
+Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
+Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
+---
+ sound/soc/fsl/fsl_sai.c | 24 ++++++++++++++++++++++++
+ sound/soc/fsl/fsl_sai.h | 12 ++++++++++++
+ 2 files changed, 36 insertions(+)
+
+--- a/sound/soc/fsl/fsl_sai.c
++++ b/sound/soc/fsl/fsl_sai.c
+@@ -964,6 +964,12 @@ static struct reg_default fsl_sai_v3_reg
+ 	{FSL_SAI_TCR5(8), 0},
+ 	{FSL_SAI_TDR0, 0},
+ 	{FSL_SAI_TDR1, 0},
++	{FSL_SAI_TDR2, 0},
++	{FSL_SAI_TDR3, 0},
++	{FSL_SAI_TDR4, 0},
++	{FSL_SAI_TDR5, 0},
++	{FSL_SAI_TDR6, 0},
++	{FSL_SAI_TDR7, 0},
+ 	{FSL_SAI_TMR,  0},
+ 	{FSL_SAI_RCR1(8), 0},
+ 	{FSL_SAI_RCR2(8), 0},
+@@ -996,6 +1002,12 @@ static bool fsl_sai_readable_reg(struct
+ 	case FSL_SAI_TMR:
+ 	case FSL_SAI_RDR0:
+ 	case FSL_SAI_RDR1:
++	case FSL_SAI_RDR2:
++	case FSL_SAI_RDR3:
++	case FSL_SAI_RDR4:
++	case FSL_SAI_RDR5:
++	case FSL_SAI_RDR6:
++	case FSL_SAI_RDR7:
+ 	case FSL_SAI_RFR0:
+ 	case FSL_SAI_RFR1:
+ 	case FSL_SAI_RFR2:
+@@ -1038,6 +1050,12 @@ static bool fsl_sai_volatile_reg(struct
+ 	case FSL_SAI_RFR7:
+ 	case FSL_SAI_RDR0:
+ 	case FSL_SAI_RDR1:
++	case FSL_SAI_RDR2:
++	case FSL_SAI_RDR3:
++	case FSL_SAI_RDR4:
++	case FSL_SAI_RDR5:
++	case FSL_SAI_RDR6:
++	case FSL_SAI_RDR7:
+ 		return true;
+ 	default:
+ 		return false;
+@@ -1058,6 +1076,12 @@ static bool fsl_sai_writeable_reg(struct
+ 	switch (reg) {
+ 	case FSL_SAI_TDR0:
+ 	case FSL_SAI_TDR1:
++	case FSL_SAI_TDR2:
++	case FSL_SAI_TDR3:
++	case FSL_SAI_TDR4:
++	case FSL_SAI_TDR5:
++	case FSL_SAI_TDR6:
++	case FSL_SAI_TDR7:
+ 	case FSL_SAI_TMR:
+ 	case FSL_SAI_RMR:
+ 		return true;
+--- a/sound/soc/fsl/fsl_sai.h
++++ b/sound/soc/fsl/fsl_sai.h
+@@ -25,6 +25,12 @@
+ #define FSL_SAI_TCR5(offset) (0x14 + offset) /* SAI Transmit Configuration 5 */
+ #define FSL_SAI_TDR0    0x20 /* SAI Transmit Data */
+ #define FSL_SAI_TDR1    0x24 /* SAI Transmit Data */
++#define FSL_SAI_TDR2    0x28 /* SAI Transmit Data */
++#define FSL_SAI_TDR3    0x2C /* SAI Transmit Data */
++#define FSL_SAI_TDR4    0x30 /* SAI Transmit Data */
++#define FSL_SAI_TDR5    0x34 /* SAI Transmit Data */
++#define FSL_SAI_TDR6    0x38 /* SAI Transmit Data */
++#define FSL_SAI_TDR7    0x3C /* SAI Transmit Data */
+ #define FSL_SAI_TFR0    0x40 /* SAI Transmit FIFO */
+ #define FSL_SAI_TFR1    0x44 /* SAI Transmit FIFO */
+ #define FSL_SAI_TFR2    0x48 /* SAI Transmit FIFO */
+@@ -43,6 +49,12 @@
+ #define FSL_SAI_RCR5(offset) (0x94 + offset) /* SAI Receive Configuration 5 */
+ #define FSL_SAI_RDR0    0xa0 /* SAI Receive Data */
+ #define FSL_SAI_RDR1    0xa4 /* SAI Receive Data */
++#define FSL_SAI_RDR2    0xa8 /* SAI Receive Data */
++#define FSL_SAI_RDR3    0xac /* SAI Receive Data */
++#define FSL_SAI_RDR4    0xb0 /* SAI Receive Data */
++#define FSL_SAI_RDR5    0xb4 /* SAI Receive Data */
++#define FSL_SAI_RDR6    0xb8 /* SAI Receive Data */
++#define FSL_SAI_RDR7    0xbc /* SAI Receive Data */
+ #define FSL_SAI_RFR0    0xc0 /* SAI Receive FIFO */
+ #define FSL_SAI_RFR1    0xc4 /* SAI Receive FIFO */
+ #define FSL_SAI_RFR2    0xc8 /* SAI Receive FIFO */