Merge branch '2022-06-16-assorted-bugfixes'

- A wide array of regression fixes and minor updates

17 files changed, 67 insertions, 26 deletions

diff --git a/.gitignore b/.gitignore
index 28c439f..eb769f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@
 *.asn1.[ch]
 *.bin
 *.cfgout
+*.cover
 *.dtb
 *.dtbo
 *.dtb.S
@@ -22,6 +23,7 @@
 *.lex.c
 *.lst
 *.mod.c
+*.mbx
 *.o
 *.o.*
 *.order
diff --git a/arch/arm/cpu/armv8/cache_v8.c b/arch/arm/cpu/armv8/cache_v8.c
index 3de18c7..e4736e5 100644
--- a/arch/arm/cpu/armv8/cache_v8.c
+++ b/arch/arm/cpu/armv8/cache_v8.c
@@ -39,8 +39,28 @@ DECLARE_GLOBAL_DATA_PTR;
  *    off:          FFF
  */
 
-u64 get_tcr(int el, u64 *pips, u64 *pva_bits)
+static int get_effective_el(void)
 {
+	int el = current_el();
+
+	if (el == 2) {
+		u64 hcr_el2;
+
+		/*
+		 * If we are using the EL2&0 translation regime, the TCR_EL2
+		 * looks like the EL1 version, even though we are in EL2.
+		 */
+		__asm__ ("mrs %0, HCR_EL2\n" : "=r" (hcr_el2));
+		if (hcr_el2 & BIT(HCR_EL2_E2H_BIT))
+			return 1;
+	}
+
+	return el;
+}
+
+u64 get_tcr(u64 *pips, u64 *pva_bits)
+{
+	int el = get_effective_el();
 	u64 max_addr = 0;
 	u64 ips, va_bits;
 	u64 tcr;
@@ -115,7 +135,7 @@ static u64 *find_pte(u64 addr, int level)
 
 	debug("addr=%llx level=%d\n", addr, level);
 
-	get_tcr(0, NULL, &va_bits);
+	get_tcr(NULL, &va_bits);
 	if (va_bits < 39)
 		start_level = 1;
 
@@ -343,7 +363,7 @@ __weak u64 get_page_table_size(void)
 	u64 va_bits;
 	int start_level = 0;
 
-	get_tcr(0, NULL, &va_bits);
+	get_tcr(NULL, &va_bits);
 	if (va_bits < 39)
 		start_level = 1;
 
@@ -415,7 +435,7 @@ __weak void mmu_setup(void)
 		setup_all_pgtables();
 
 	el = current_el();
-	set_ttbr_tcr_mair(el, gd->arch.tlb_addr, get_tcr(el, NULL, NULL),
+	set_ttbr_tcr_mair(el, gd->arch.tlb_addr, get_tcr(NULL, NULL),
 			  MEMORY_ATTRIBUTES);
 
 	/* enable the mmu */
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
index 253008a..c989a43 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
@@ -454,7 +454,7 @@ static inline void early_mmu_setup(void)
 
 	/* point TTBR to the new table */
 	set_ttbr_tcr_mair(el, gd->arch.tlb_addr,
-			  get_tcr(el, NULL, NULL) &
+			  get_tcr(NULL, NULL) &
 			  ~(TCR_ORGN_MASK | TCR_IRGN_MASK),
 			  MEMORY_ATTRIBUTES);
 
@@ -609,7 +609,7 @@ static inline void final_mmu_setup(void)
 	invalidate_icache_all();
 
 	/* point TTBR to the new table */
-	set_ttbr_tcr_mair(el, gd->arch.tlb_addr, get_tcr(el, NULL, NULL),
+	set_ttbr_tcr_mair(el, gd->arch.tlb_addr, get_tcr(NULL, NULL),
 			  MEMORY_ATTRIBUTES);
 
 	set_sctlr(get_sctlr() | CR_M);
diff --git a/arch/arm/cpu/armv8/start.S b/arch/arm/cpu/armv8/start.S
index d328e8c..28f0df1 100644
--- a/arch/arm/cpu/armv8/start.S
+++ b/arch/arm/cpu/armv8/start.S
@@ -125,7 +125,7 @@ pie_fixup_done:
 	msr	cptr_el3, xzr			/* Enable FP/SIMD */
 	b	0f
 2:	mrs	x1, hcr_el2
-	tbnz	x1, #34, 1f			/* HCR_EL2.E2H */
+	tbnz	x1, #HCR_EL2_E2H_BIT, 1f	/* HCR_EL2.E2H */
 	orr	x1, x1, #HCR_EL2_AMO_EL2	/* Route SErrors to EL2 */
 	msr	hcr_el2, x1
 	set_vbar vbar_el2, x0
diff --git a/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi b/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi
index 6f9c814..d361f3f 100644
--- a/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi
+++ b/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi
@@ -10,3 +10,18 @@
 	sd-uhs-sdr104;
 	sd-uhs-ddr50;
 };
+
+&uart1 {
+	/delete-property/ assigned-clocks;
+	/delete-property/ assigned-clock-parents;
+};
+
+&uart2 {
+	/delete-property/ assigned-clocks;
+	/delete-property/ assigned-clock-parents;
+};
+
+&uart3 {
+	/delete-property/ assigned-clocks;
+	/delete-property/ assigned-clock-parents;
+};
diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h
index c36b2cf..9f58ced 100644
--- a/arch/arm/include/asm/armv8/mmu.h
+++ b/arch/arm/include/asm/armv8/mmu.h
@@ -103,6 +103,8 @@
 #define TCR_EL2_RSVD		(1U << 31 | 1 << 23)
 #define TCR_EL3_RSVD		(1U << 31 | 1 << 23)
 
+#define HCR_EL2_E2H_BIT		34
+
 #ifndef __ASSEMBLY__
 static inline void set_ttbr_tcr_mair(int el, u64 table, u64 tcr, u64 attr)
 {
@@ -134,7 +136,7 @@ struct mm_region {
 
 extern struct mm_region *mem_map;
 void setup_pgtables(void);
-u64 get_tcr(int el, u64 *pips, u64 *pva_bits);
+u64 get_tcr(u64 *pips, u64 *pva_bits);
 #endif
 
 #endif /* _ASM_ARMV8_MMU_H_ */
diff --git a/arch/arm/mach-k3/am642_init.c b/arch/arm/mach-k3/am642_init.c
index add7ea8..b16de9c 100644
--- a/arch/arm/mach-k3/am642_init.c
+++ b/arch/arm/mach-k3/am642_init.c
@@ -47,6 +47,9 @@ static void ctrl_mmr_unlock(void)
 	mmr_unlock(CTRL_MMR0_BASE, 3);
 	mmr_unlock(CTRL_MMR0_BASE, 5);
 	mmr_unlock(CTRL_MMR0_BASE, 6);
+
+	/* Unlock all MCU_PADCFG_MMR1 module registers */
+	mmr_unlock(MCU_PADCFG_MMR1_BASE, 1);
 }
 
 /*
diff --git a/board/cssi/MAINTAINERS b/board/cssi/MAINTAINERS
index cbf1406..7d237b0 100644
--- a/board/cssi/MAINTAINERS
+++ b/board/cssi/MAINTAINERS
@@ -1,5 +1,5 @@
-BOARDS from CS Systemes d'Information
-M:	Christophe Leroy <christophe.leroy@c-s.fr>
+BOARDS from CS GROUP France
+M:	Christophe Leroy <christophe.leroy@csgroup.eu>
 S:	Maintained
 F:	board/cssi/
 F:	include/configs/MCR3000.h
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index 7c05458..2cb5b1c 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -902,7 +902,7 @@ int board_late_init(void)
 #endif
 
 /* CPSW plat */
-#if !CONFIG_IS_ENABLED(OF_CONTROL)
+#if CONFIG_IS_ENABLED(NET) && !CONFIG_IS_ENABLED(OF_CONTROL)
 struct cpsw_slave_data slave_data[] = {
 	{
 		.slave_reg_ofs  = CPSW_SLAVE0_OFFSET,
diff --git a/doc/git-mailrc b/doc/git-mailrc
index 63c2f6e..b00c278 100644
--- a/doc/git-mailrc
+++ b/doc/git-mailrc
@@ -95,7 +95,7 @@ alias nios2          nios
 
 alias powerpc        uboot, afleming, stroese, wd, priyankajain, mariosix
 alias ppc            powerpc
-alias mpc8xx         uboot, wd, Christophe Leroy <christophe.leroy@c-s.fr>
+alias mpc8xx         uboot, wd, Christophe Leroy <christophe.leroy@csgroup.eu>
 alias mpc83xx        uboot, mariosix
 alias mpc85xx        uboot, afleming, priyankajain
 
diff --git a/drivers/crypto/fsl/fsl_hash.c b/drivers/crypto/fsl/fsl_hash.c
index 9e6829b..5751967 100644
--- a/drivers/crypto/fsl/fsl_hash.c
+++ b/drivers/crypto/fsl/fsl_hash.c
@@ -176,12 +176,6 @@ int caam_hash(const unsigned char *pbuf, unsigned int buf_len,
 	uint32_t *desc;
 	unsigned int size;
 
-	if (!IS_ALIGNED((uintptr_t)pbuf, ARCH_DMA_MINALIGN) ||
-	    !IS_ALIGNED((uintptr_t)pout, ARCH_DMA_MINALIGN)) {
-		puts("Error: Address arguments are not aligned\n");
-		return -EINVAL;
-	}
-
 	desc = malloc_cache_aligned(sizeof(int) * MAX_CAAM_DESCSIZE);
 	if (!desc) {
 		debug("Not enough memory for descriptor allocation\n");
diff --git a/drivers/usb/host/ehci-generic.c b/drivers/usb/host/ehci-generic.c
index 4734af0..15267e9 100644
--- a/drivers/usb/host/ehci-generic.c
+++ b/drivers/usb/host/ehci-generic.c
@@ -69,7 +69,7 @@ static int ehci_usb_probe(struct udevice *dev)
 
 	err = 0;
 	ret = clk_get_bulk(dev, &priv->clocks);
-	if (ret) {
+	if (ret && ret != -ENOENT) {
 		dev_err(dev, "Failed to get clocks (ret=%d)\n", ret);
 		return ret;
 	}
@@ -81,7 +81,7 @@ static int ehci_usb_probe(struct udevice *dev)
 	}
 
 	err = reset_get_bulk(dev, &priv->resets);
-	if (err) {
+	if (ret && ret != -ENOENT) {
 		dev_err(dev, "Failed to get resets (err=%d)\n", err);
 		goto clk_err;
 	}
diff --git a/fs/squashfs/sqfs.c b/fs/squashfs/sqfs.c
index 547d2fd..b9f05ef 100644
--- a/fs/squashfs/sqfs.c
+++ b/fs/squashfs/sqfs.c
@@ -975,6 +975,7 @@ int sqfs_readdir(struct fs_dir_stream *fs_dirs, struct fs_dirent **dentp)
 	int i_number, offset = 0, ret;
 	struct fs_dirent *dent;
 	unsigned char *ipos;
+	u16 name_size;
 
 	dirs = (struct squashfs_dir_stream *)fs_dirs;
 	if (!dirs->size) {
@@ -1057,9 +1058,10 @@ int sqfs_readdir(struct fs_dir_stream *fs_dirs, struct fs_dirent **dentp)
 		return -SQFS_STOP_READDIR;
 	}
 
-	/* Set entry name */
-	strncpy(dent->name, dirs->entry->name, dirs->entry->name_size + 1);
-	dent->name[dirs->entry->name_size + 1] = '\0';
+	/* Set entry name (capped at FS_DIRENT_NAME_LEN which is a U-Boot limitation) */
+	name_size = min_t(u16, dirs->entry->name_size + 1, FS_DIRENT_NAME_LEN - 1);
+	strncpy(dent->name, dirs->entry->name, name_size);
+	dent->name[name_size] = '\0';
 
 	offset = dirs->entry->name_size + 1 + SQFS_ENTRY_BASE_LENGTH;
 	dirs->entry_count--;
diff --git a/include/configs/odroid_xu3.h b/include/configs/odroid_xu3.h
index eb35d7b..360815b 100644
--- a/include/configs/odroid_xu3.h
+++ b/include/configs/odroid_xu3.h
@@ -86,6 +86,7 @@
 	"rootfstype=ext4\0" \
 	"console=console=ttySAC2,115200n8\0" \
 	"fdtfile=exynos5422-odroidxu3.dtb\0" \
+	"board=odroid\0" \
 	"board_name=odroidxu3\0" \
 	"mmcbootdev=0\0" \
 	"mmcrootdev=0\0" \
diff --git a/include/fs.h b/include/fs.h
index b43f16a..2195dc1 100644
--- a/include/fs.h
+++ b/include/fs.h
@@ -174,6 +174,8 @@ int fs_write(const char *filename, ulong addr, loff_t offset, loff_t len,
 #define FS_DT_REG  8         /* regular file */
 #define FS_DT_LNK  10        /* symbolic link */
 
+#define FS_DIRENT_NAME_LEN 256
+
 /**
  * struct fs_dirent - directory entry
  *
@@ -194,7 +196,7 @@ struct fs_dirent {
 	/** change_time:	time of last modification */
 	struct rtc_time change_time;
 	/** name:		file name */
-	char name[256];
+	char name[FS_DIRENT_NAME_LEN];
 };
 
 /* Note: fs_dir_stream should be treated as opaque to the user of fs layer */
diff --git a/net/Kconfig b/net/Kconfig
index 964a4fe..564ea8b 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -158,7 +158,7 @@ config UDP_CHECKSUM
 	default y if SANDBOX
 	help
 	  Enable this to verify the checksum on UDP packets. If the checksum
-	  is wrong then the packet is discussed and an error is shown, like
+	  is wrong then the packet is discarded and an error is shown, like
 	  "UDP wrong checksum 29374a23 30ff3826"
 
 config BOOTP_SERVERIP
diff --git a/tools/binman/setup.py b/tools/binman/setup.py
index 5ed94ab..9a9206e 100644
--- a/tools/binman/setup.py
+++ b/tools/binman/setup.py
@@ -5,7 +5,7 @@ setup(name='binman',
       version='1.0',
       license='GPL-2.0+',
       scripts=['binman'],
-      packages=['binman', 'binman.etype'],
+      packages=['binman', 'binman.etype', 'binman.btool'],
       package_dir={'binman': ''},
       package_data={'binman': ['README.rst', 'entries.rst']},
       classifiers=['Environment :: Console',