Merge tag 'pull-target-arm-20230105' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Implement AArch32 ARMv8-R support
 * Add Cortex-R52 CPU
 * fix handling of HLT semihosting in system mode
 * hw/timer/ixm_epit: cleanup and fix bug in compare handling
 * target/arm: Coding style fixes
 * target/arm: Clean up includes
 * nseries: minor code cleanups
 * target/arm: align exposed ID registers with Linux
 * hw/arm/smmu-common: remove unnecessary inlines
 * i.MX7D: Handle GPT timers
 * i.MX7D: Connect IRQs to GPIO devices
 * i.MX6UL: Add a specific GPT timer instance
 * hw/net: Fix read of uninitialized memory in imx_fec

# gpg: Signature made Thu 05 Jan 2023 16:43:18 GMT
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20230105' of https://git.linaro.org/people/pmaydell/qemu-arm: (34 commits)
  hw/net: Fix read of uninitialized memory in imx_fec.
  i.MX7D: Connect IRQs to GPIO devices.
  i.MX6UL: Add a specific GPT timer instance for the i.MX6UL
  i.MX7D: Compute clock frequency for the fixed frequency clocks.
  i.MX7D: Connect GPT timers to IRQ
  hw/arm/smmu-common: Avoid using inlined functions with external linkage
  hw/arm/smmu-common: Reduce smmu_inv_notifiers_mr() scope
  target/arm: align exposed ID registers with Linux
  hw/arm/nseries: Silent -Wmissing-field-initializers warning
  hw/arm/nseries: Constify various read-only arrays
  hw/input/tsc2xxx: Constify set_transform()'s MouseTransformInfo arg
  target/arm: cleanup cpu includes
  target/arm: Remove unused includes from helper.c
  target/arm: Remove unused includes from m_helper.c
  target/arm: Fix checkpatch brace errors in helper.c
  target/arm: Fix checkpatch space errors in helper.c
  target/arm: Fix checkpatch comment style warnings in helper.c
  hw/timer/imx_epit: fix compare timer handling
  hw/timer/imx_epit: remove explicit fields cnt and freq
  hw/timer/imx_epit: factor out register write handlers
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 13 insertions, 15 deletions

diff --git a/hw/arm/nseries.c b/hw/arm/nseries.c
index b151113c27..c9df063a08 100644
--- a/hw/arm/nseries.c
+++ b/hw/arm/nseries.c
@@ -230,13 +230,13 @@ static void n8x0_i2c_setup(struct n800_s *s)
 }
 
 /* Touchscreen and keypad controller */
-static MouseTransformInfo n800_pointercal = {
+static const MouseTransformInfo n800_pointercal = {
     .x = 800,
     .y = 480,
     .a = { 14560, -68, -3455208, -39, -9621, 35152972, 65536 },
 };
 
-static MouseTransformInfo n810_pointercal = {
+static const MouseTransformInfo n810_pointercal = {
     .x = 800,
     .y = 480,
     .a = { 15041, 148, -4731056, 171, -10238, 35933380, 65536 },
@@ -334,7 +334,7 @@ static void n810_key_event(void *opaque, int keycode)
 
 #define M	0
 
-static int n810_keys[0x80] = {
+static const int n810_keys[0x80] = {
     [0x01] = 16,	/* Q */
     [0x02] = 37,	/* K */
     [0x03] = 24,	/* O */
@@ -810,7 +810,7 @@ static void n8x0_usb_setup(struct n800_s *s)
 /* Setup done before the main bootloader starts by some early setup code
  * - used when we want to run the main bootloader in emulation.  This
  * isn't documented.  */
-static uint32_t n800_pinout[104] = {
+static const uint32_t n800_pinout[104] = {
     0x080f00d8, 0x00d40808, 0x03080808, 0x080800d0,
     0x00dc0808, 0x0b0f0f00, 0x080800b4, 0x00c00808,
     0x08080808, 0x180800c4, 0x00b80000, 0x08080808,
@@ -1060,7 +1060,7 @@ static void n8x0_boot_init(void *opaque)
 #define OMAP_TAG_CBUS		0x4e03
 #define OMAP_TAG_EM_ASIC_BB5	0x4e04
 
-static struct omap_gpiosw_info_s {
+static const struct omap_gpiosw_info_s {
     const char *name;
     int line;
     int type;
@@ -1078,7 +1078,7 @@ static struct omap_gpiosw_info_s {
         "headphone", N8X0_HEADPHONE_GPIO,
         OMAP_GPIOSW_TYPE_CONNECTION | OMAP_GPIOSW_INVERTED,
     },
-    { NULL }
+    { /* end of list */ }
 }, n810_gpiosw_info[] = {
     {
         "gps_reset", N810_GPS_RESET_GPIO,
@@ -1099,10 +1099,10 @@ static struct omap_gpiosw_info_s {
         "slide", N810_SLIDE_GPIO,
         OMAP_GPIOSW_TYPE_COVER | OMAP_GPIOSW_INVERTED,
     },
-    { NULL }
+    { /* end of list */ }
 };
 
-static struct omap_partition_info_s {
+static const struct omap_partition_info_s {
     uint32_t offset;
     uint32_t size;
     int mask;
@@ -1113,27 +1113,25 @@ static struct omap_partition_info_s {
     { 0x00080000, 0x00200000, 0x0, "kernel" },
     { 0x00280000, 0x00200000, 0x3, "initfs" },
     { 0x00480000, 0x0fb80000, 0x3, "rootfs" },
-
-    { 0, 0, 0, NULL }
+    { /* end of list */ }
 }, n810_part_info[] = {
     { 0x00000000, 0x00020000, 0x3, "bootloader" },
     { 0x00020000, 0x00060000, 0x0, "config" },
     { 0x00080000, 0x00220000, 0x0, "kernel" },
     { 0x002a0000, 0x00400000, 0x0, "initfs" },
     { 0x006a0000, 0x0f960000, 0x0, "rootfs" },
-
-    { 0, 0, 0, NULL }
+    { /* end of list */ }
 };
 
-static uint8_t n8x0_bd_addr[6] = { N8X0_BD_ADDR };
+static const uint8_t n8x0_bd_addr[6] = { N8X0_BD_ADDR };
 
 static int n8x0_atag_setup(void *p, int model)
 {
     uint8_t *b;
     uint16_t *w;
     uint32_t *l;
-    struct omap_gpiosw_info_s *gpiosw;
-    struct omap_partition_info_s *partition;
+    const struct omap_gpiosw_info_s *gpiosw;
+    const struct omap_partition_info_s *partition;
     const char *tag;
 
     w = p;