Merge tag 'tegra-for-5.5-soc-fixes' of git://git.kernel.org/pub/scm/l…

…inux/kernel/git/tegra/linux into arm/fixes soc/tegra: Fixes for v5.5-rc1 Fixes a regression for wake events on Tegra194 caused by the Tegra210 support that was added in v5.5-rc1 as well as wrong reset sources and levels on Tegra194. * tag 'tegra-for-5.5-soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: soc/tegra: pmc: Add reset sources and levels on Tegra194 soc/tegra: pmc: Add missing IRQ callbacks on Tegra194 soc/tegra: pmc: Use lower-case for hexadecimal literals Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Olof Johansson <[email protected]>
laijs · Dec 6, 2019 · 5af5b2a · 5af5b2a
2 parents c25f318 + 48914c4
commit 5af5b2a
Showing 1 changed file with 45 additions and 2 deletions.
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
@@ -2804,7 +2804,7 @@ static const struct tegra_pmc_regs tegra186_pmc_regs = {
 	.dpd2_status = 0x80,
 	.rst_status = 0x70,
 	.rst_source_shift = 0x2,
-	.rst_source_mask = 0x3C,
+	.rst_source_mask = 0x3c,
 	.rst_level_shift = 0x0,
 	.rst_level_mask = 0x3,
 };
@@ -2926,6 +2926,43 @@ static const struct tegra_io_pad_soc tegra194_io_pads[] = {
 	{ .id = TEGRA_IO_PAD_AUDIO_HV, .dpd = 61, .voltage = UINT_MAX },
 };
 
+static const struct tegra_pmc_regs tegra194_pmc_regs = {
+	.scratch0 = 0x2000,
+	.dpd_req = 0x74,
+	.dpd_status = 0x78,
+	.dpd2_req = 0x7c,
+	.dpd2_status = 0x80,
+	.rst_status = 0x70,
+	.rst_source_shift = 0x2,
+	.rst_source_mask = 0x7c,
+	.rst_level_shift = 0x0,
+	.rst_level_mask = 0x3,
+};
+
+static const char * const tegra194_reset_sources[] = {
+	"SYS_RESET_N",
+	"AOWDT",
+	"BCCPLEXWDT",
+	"BPMPWDT",
+	"SCEWDT",
+	"SPEWDT",
+	"APEWDT",
+	"LCCPLEXWDT",
+	"SENSOR",
+	"AOTAG",
+	"VFSENSOR",
+	"MAINSWRST",
+	"SC7",
+	"HSM",
+	"CSITE",
+	"RCEWDT",
+	"PVA0WDT",
+	"PVA1WDT",
+	"L1A_ASYNC",
+	"BPMPBOOT",
+	"FUSECRC",
+};
+
 static const struct tegra_wake_event tegra194_wake_events[] = {
 	TEGRA_WAKE_GPIO("power", 29, 1, TEGRA194_AON_GPIO(EE, 4)),
 	TEGRA_WAKE_IRQ("rtc", 73, 10),
@@ -2943,9 +2980,15 @@ static const struct tegra_pmc_soc tegra194_pmc_soc = {
 	.maybe_tz_only = false,
 	.num_io_pads = ARRAY_SIZE(tegra194_io_pads),
 	.io_pads = tegra194_io_pads,
-	.regs = &tegra186_pmc_regs,
+	.regs = &tegra194_pmc_regs,
 	.init = NULL,
 	.setup_irq_polarity = tegra186_pmc_setup_irq_polarity,
+	.irq_set_wake = tegra186_pmc_irq_set_wake,
+	.irq_set_type = tegra186_pmc_irq_set_type,
+	.reset_sources = tegra194_reset_sources,
+	.num_reset_sources = ARRAY_SIZE(tegra194_reset_sources),
+	.reset_levels = tegra186_reset_levels,
+	.num_reset_levels = ARRAY_SIZE(tegra186_reset_levels),
 	.num_wake_events = ARRAY_SIZE(tegra194_wake_events),
 	.wake_events = tegra194_wake_events,
 };