mfd: ab8500-debug: Add register map for ab8540.
Required to read out correct debug information from the AB chip.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c
index 4779e2f..862dbfe 100644
--- a/drivers/mfd/ab8500-debugfs.c
+++ b/drivers/mfd/ab8500-debugfs.c
@@ -846,6 +846,422 @@
},
};
+struct ab8500_prcmu_ranges ab8540_debug_ranges[AB8500_NUM_BANKS] = {
+ [AB8500_M_FSM_RANK] = {
+ .num_ranges = 1,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x0B,
+ },
+ },
+ },
+ [AB8500_SYS_CTRL1_BLOCK] = {
+ .num_ranges = 6,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x04,
+ },
+ {
+ .first = 0x42,
+ .last = 0x42,
+ },
+ {
+ .first = 0x50,
+ .last = 0x54,
+ },
+ {
+ .first = 0x57,
+ .last = 0x57,
+ },
+ {
+ .first = 0x80,
+ .last = 0x83,
+ },
+ {
+ .first = 0x90,
+ .last = 0x90,
+ },
+ },
+ },
+ [AB8500_SYS_CTRL2_BLOCK] = {
+ .num_ranges = 5,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x0D,
+ },
+ {
+ .first = 0x0F,
+ .last = 0x10,
+ },
+ {
+ .first = 0x20,
+ .last = 0x21,
+ },
+ {
+ .first = 0x32,
+ .last = 0x3C,
+ },
+ {
+ .first = 0x40,
+ .last = 0x42,
+ },
+ },
+ },
+ [AB8500_REGU_CTRL1] = {
+ .num_ranges = 4,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x03,
+ .last = 0x15,
+ },
+ {
+ .first = 0x20,
+ .last = 0x20,
+ },
+ {
+ .first = 0x80,
+ .last = 0x85,
+ },
+ {
+ .first = 0x87,
+ .last = 0x88,
+ },
+ },
+ },
+ [AB8500_REGU_CTRL2] = {
+ .num_ranges = 8,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x06,
+ },
+ {
+ .first = 0x08,
+ .last = 0x15,
+ },
+ {
+ .first = 0x17,
+ .last = 0x19,
+ },
+ {
+ .first = 0x1B,
+ .last = 0x1D,
+ },
+ {
+ .first = 0x1F,
+ .last = 0x2F,
+ },
+ {
+ .first = 0x31,
+ .last = 0x3A,
+ },
+ {
+ .first = 0x43,
+ .last = 0x44,
+ },
+ {
+ .first = 0x48,
+ .last = 0x49,
+ },
+ },
+ },
+ [AB8500_USB] = {
+ .num_ranges = 3,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x80,
+ .last = 0x83,
+ },
+ {
+ .first = 0x87,
+ .last = 0x8A,
+ },
+ {
+ .first = 0x91,
+ .last = 0x94,
+ },
+ },
+ },
+ [AB8500_TVOUT] = {
+ .num_ranges = 0,
+ .range = NULL
+ },
+ [AB8500_DBI] = {
+ .num_ranges = 4,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x07,
+ },
+ {
+ .first = 0x10,
+ .last = 0x11,
+ },
+ {
+ .first = 0x20,
+ .last = 0x21,
+ },
+ {
+ .first = 0x30,
+ .last = 0x43,
+ },
+ },
+ },
+ [AB8500_ECI_AV_ACC] = {
+ .num_ranges = 2,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x03,
+ },
+ {
+ .first = 0x80,
+ .last = 0x82,
+ },
+ },
+ },
+ [AB8500_RESERVED] = {
+ .num_ranges = 0,
+ .range = NULL,
+ },
+ [AB8500_GPADC] = {
+ .num_ranges = 4,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x01,
+ },
+ {
+ .first = 0x04,
+ .last = 0x06,
+ },
+ {
+ .first = 0x09,
+ .last = 0x0A,
+ },
+ {
+ .first = 0x10,
+ .last = 0x14,
+ },
+ },
+ },
+ [AB8500_CHARGER] = {
+ .num_ranges = 10,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x00,
+ },
+ {
+ .first = 0x02,
+ .last = 0x05,
+ },
+ {
+ .first = 0x40,
+ .last = 0x44,
+ },
+ {
+ .first = 0x50,
+ .last = 0x57,
+ },
+ {
+ .first = 0x60,
+ .last = 0x60,
+ },
+ {
+ .first = 0x70,
+ .last = 0x70,
+ },
+ {
+ .first = 0xA0,
+ .last = 0xA9,
+ },
+ {
+ .first = 0xAF,
+ .last = 0xB2,
+ },
+ {
+ .first = 0xC0,
+ .last = 0xC6,
+ },
+ {
+ .first = 0xF5,
+ .last = 0xF5,
+ },
+ },
+ },
+ [AB8500_GAS_GAUGE] = {
+ .num_ranges = 3,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x00,
+ },
+ {
+ .first = 0x07,
+ .last = 0x0A,
+ },
+ {
+ .first = 0x10,
+ .last = 0x14,
+ },
+ },
+ },
+ [AB8500_AUDIO] = {
+ .num_ranges = 1,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x9f,
+ },
+ },
+ },
+ [AB8500_INTERRUPT] = {
+ .num_ranges = 6,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x05,
+ },
+ {
+ .first = 0x0B,
+ .last = 0x0D,
+ },
+ {
+ .first = 0x12,
+ .last = 0x20,
+ },
+ /* Latch registers should not be read here */
+ {
+ .first = 0x40,
+ .last = 0x45,
+ },
+ {
+ .first = 0x4B,
+ .last = 0x4D,
+ },
+ {
+ .first = 0x52,
+ .last = 0x60,
+ },
+ /* LatchHier registers should not be read here */
+ },
+ },
+ [AB8500_RTC] = {
+ .num_ranges = 3,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x07,
+ },
+ {
+ .first = 0x0B,
+ .last = 0x18,
+ },
+ {
+ .first = 0x20,
+ .last = 0x25,
+ },
+ },
+ },
+ [AB8500_MISC] = {
+ .num_ranges = 9,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x06,
+ },
+ {
+ .first = 0x10,
+ .last = 0x16,
+ },
+ {
+ .first = 0x20,
+ .last = 0x26,
+ },
+ {
+ .first = 0x30,
+ .last = 0x36,
+ },
+ {
+ .first = 0x40,
+ .last = 0x49,
+ },
+ {
+ .first = 0x50,
+ .last = 0x50,
+ },
+ {
+ .first = 0x60,
+ .last = 0x6B,
+ },
+ {
+ .first = 0x70,
+ .last = 0x74,
+ },
+ {
+ .first = 0x80,
+ .last = 0x82,
+ },
+ },
+ },
+ [AB8500_DEVELOPMENT] = {
+ .num_ranges = 3,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x01,
+ },
+ {
+ .first = 0x06,
+ .last = 0x06,
+ },
+ {
+ .first = 0x10,
+ .last = 0x21,
+ },
+ },
+ },
+ [AB8500_DEBUG] = {
+ .num_ranges = 3,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x01,
+ .last = 0x0C,
+ },
+ {
+ .first = 0x0E,
+ .last = 0x11,
+ },
+ {
+ .first = 0x80,
+ .last = 0x81,
+ },
+ },
+ },
+ [AB8500_PROD_TEST] = {
+ .num_ranges = 0,
+ .range = NULL,
+ },
+ [AB8500_STE_TEST] = {
+ .num_ranges = 0,
+ .range = NULL,
+ },
+ [AB8500_OTP_EMUL] = {
+ .num_ranges = 1,
+ .range = (struct ab8500_reg_range[]) {
+ {
+ .first = 0x00,
+ .last = 0x3F,
+ },
+ },
+ },
+};
+
+
static irqreturn_t ab8500_debug_handler(int irq, void *data)
{
char buf[16];
@@ -937,7 +1353,7 @@
seq_printf(s, AB8500_NAME_STRING " register values:\n");
- for (i = 1; i < AB8500_NUM_BANKS; i++) {
+ for (i = 0; i < AB8500_NUM_BANKS; i++) {
err = seq_printf(s, " bank 0x%02X:\n", i);
ab8500_registers_print(dev, i, s);
@@ -979,7 +1395,7 @@
pr_info("Saving all ABB registers at \"ab8500_complete_register_dump\" "
"for crash analyze.\n");
- for (bank = 1; bank < AB8500_NUM_BANKS; bank++) {
+ for (bank = 0; bank < AB8500_NUM_BANKS; bank++) {
for (i = 0; i < debug_ranges[bank].num_ranges; i++) {
u8 reg;
@@ -2653,7 +3069,7 @@
debug_ranges = ab8505_debug_ranges;
num_interrupt_lines = AB9540_NR_IRQS;
} else if (is_ab8540(ab8500)) {
- debug_ranges = ab8505_debug_ranges;
+ debug_ranges = ab8540_debug_ranges;
num_interrupt_lines = AB8540_NR_IRQS;
}