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-rw-r--r--drivers/soc/amlogic/meson-ee-pwrc.c46
-rw-r--r--drivers/soc/bcm/brcmstb/common.c5
-rw-r--r--drivers/soc/mediatek/mtk-devapc.c1
-rw-r--r--drivers/soc/mediatek/mtk-pm-domains.c42
-rw-r--r--drivers/soc/mediatek/mtk-pmic-wrap.c35
-rw-r--r--drivers/soc/renesas/Kconfig5
-rw-r--r--drivers/soc/renesas/renesas-soc.c33
-rw-r--r--drivers/soc/ti/smartreflex.c4
-rw-r--r--drivers/soc/ti/wkup_m3_ipc.c4
9 files changed, 114 insertions, 61 deletions
diff --git a/drivers/soc/amlogic/meson-ee-pwrc.c b/drivers/soc/amlogic/meson-ee-pwrc.c
index 50bf5d2b828b..2be3afe6c2e3 100644
--- a/drivers/soc/amlogic/meson-ee-pwrc.c
+++ b/drivers/soc/amlogic/meson-ee-pwrc.c
@@ -68,7 +68,7 @@ struct meson_ee_pwrc_domain_desc {
struct meson_ee_pwrc_top_domain *top_pd;
unsigned int mem_pd_count;
struct meson_ee_pwrc_mem_domain *mem_pd;
- bool (*get_power)(struct meson_ee_pwrc_domain *pwrc_domain);
+ bool (*is_powered_off)(struct meson_ee_pwrc_domain *pwrc_domain);
};
struct meson_ee_pwrc_domain_data {
@@ -217,7 +217,7 @@ static struct meson_ee_pwrc_mem_domain sm1_pwrc_mem_audio[] = {
{ HHI_AUDIO_MEM_PD_REG0, GENMASK(27, 26) },
};
-#define VPU_PD(__name, __top_pd, __mem, __get_power, __resets, __clks) \
+#define VPU_PD(__name, __top_pd, __mem, __is_pwr_off, __resets, __clks) \
{ \
.name = __name, \
.reset_names_count = __resets, \
@@ -225,46 +225,46 @@ static struct meson_ee_pwrc_mem_domain sm1_pwrc_mem_audio[] = {
.top_pd = __top_pd, \
.mem_pd_count = ARRAY_SIZE(__mem), \
.mem_pd = __mem, \
- .get_power = __get_power, \
+ .is_powered_off = __is_pwr_off, \
}
-#define TOP_PD(__name, __top_pd, __mem, __get_power) \
+#define TOP_PD(__name, __top_pd, __mem, __is_pwr_off) \
{ \
.name = __name, \
.top_pd = __top_pd, \
.mem_pd_count = ARRAY_SIZE(__mem), \
.mem_pd = __mem, \
- .get_power = __get_power, \
+ .is_powered_off = __is_pwr_off, \
}
#define MEM_PD(__name, __mem) \
TOP_PD(__name, NULL, __mem, NULL)
-static bool pwrc_ee_get_power(struct meson_ee_pwrc_domain *pwrc_domain);
+static bool pwrc_ee_is_powered_off(struct meson_ee_pwrc_domain *pwrc_domain);
static struct meson_ee_pwrc_domain_desc axg_pwrc_domains[] = {
[PWRC_AXG_VPU_ID] = VPU_PD("VPU", &gx_pwrc_vpu, axg_pwrc_mem_vpu,
- pwrc_ee_get_power, 5, 2),
+ pwrc_ee_is_powered_off, 5, 2),
[PWRC_AXG_ETHERNET_MEM_ID] = MEM_PD("ETH", meson_pwrc_mem_eth),
[PWRC_AXG_AUDIO_ID] = MEM_PD("AUDIO", axg_pwrc_mem_audio),
};
static struct meson_ee_pwrc_domain_desc g12a_pwrc_domains[] = {
[PWRC_G12A_VPU_ID] = VPU_PD("VPU", &gx_pwrc_vpu, g12a_pwrc_mem_vpu,
- pwrc_ee_get_power, 11, 2),
+ pwrc_ee_is_powered_off, 11, 2),
[PWRC_G12A_ETH_ID] = MEM_PD("ETH", meson_pwrc_mem_eth),
};
static struct meson_ee_pwrc_domain_desc gxbb_pwrc_domains[] = {
[PWRC_GXBB_VPU_ID] = VPU_PD("VPU", &gx_pwrc_vpu, gxbb_pwrc_mem_vpu,
- pwrc_ee_get_power, 12, 2),
+ pwrc_ee_is_powered_off, 12, 2),
[PWRC_GXBB_ETHERNET_MEM_ID] = MEM_PD("ETH", meson_pwrc_mem_eth),
};
static struct meson_ee_pwrc_domain_desc meson8_pwrc_domains[] = {
[PWRC_MESON8_VPU_ID] = VPU_PD("VPU", &meson8_pwrc_vpu,
- meson8_pwrc_mem_vpu, pwrc_ee_get_power,
- 0, 1),
+ meson8_pwrc_mem_vpu,
+ pwrc_ee_is_powered_off, 0, 1),
[PWRC_MESON8_ETHERNET_MEM_ID] = MEM_PD("ETHERNET_MEM",
meson_pwrc_mem_eth),
[PWRC_MESON8_AUDIO_DSP_MEM_ID] = MEM_PD("AUDIO_DSP_MEM",
@@ -273,8 +273,8 @@ static struct meson_ee_pwrc_domain_desc meson8_pwrc_domains[] = {
static struct meson_ee_pwrc_domain_desc meson8b_pwrc_domains[] = {
[PWRC_MESON8_VPU_ID] = VPU_PD("VPU", &meson8_pwrc_vpu,
- meson8_pwrc_mem_vpu, pwrc_ee_get_power,
- 11, 1),
+ meson8_pwrc_mem_vpu,
+ pwrc_ee_is_powered_off, 11, 1),
[PWRC_MESON8_ETHERNET_MEM_ID] = MEM_PD("ETHERNET_MEM",
meson_pwrc_mem_eth),
[PWRC_MESON8_AUDIO_DSP_MEM_ID] = MEM_PD("AUDIO_DSP_MEM",
@@ -283,15 +283,15 @@ static struct meson_ee_pwrc_domain_desc meson8b_pwrc_domains[] = {
static struct meson_ee_pwrc_domain_desc sm1_pwrc_domains[] = {
[PWRC_SM1_VPU_ID] = VPU_PD("VPU", &sm1_pwrc_vpu, sm1_pwrc_mem_vpu,
- pwrc_ee_get_power, 11, 2),
+ pwrc_ee_is_powered_off, 11, 2),
[PWRC_SM1_NNA_ID] = TOP_PD("NNA", &sm1_pwrc_nna, sm1_pwrc_mem_nna,
- pwrc_ee_get_power),
+ pwrc_ee_is_powered_off),
[PWRC_SM1_USB_ID] = TOP_PD("USB", &sm1_pwrc_usb, sm1_pwrc_mem_usb,
- pwrc_ee_get_power),
+ pwrc_ee_is_powered_off),
[PWRC_SM1_PCIE_ID] = TOP_PD("PCI", &sm1_pwrc_pci, sm1_pwrc_mem_pcie,
- pwrc_ee_get_power),
+ pwrc_ee_is_powered_off),
[PWRC_SM1_GE2D_ID] = TOP_PD("GE2D", &sm1_pwrc_ge2d, sm1_pwrc_mem_ge2d,
- pwrc_ee_get_power),
+ pwrc_ee_is_powered_off),
[PWRC_SM1_AUDIO_ID] = MEM_PD("AUDIO", sm1_pwrc_mem_audio),
[PWRC_SM1_ETH_ID] = MEM_PD("ETH", meson_pwrc_mem_eth),
};
@@ -314,7 +314,7 @@ struct meson_ee_pwrc {
struct genpd_onecell_data xlate;
};
-static bool pwrc_ee_get_power(struct meson_ee_pwrc_domain *pwrc_domain)
+static bool pwrc_ee_is_powered_off(struct meson_ee_pwrc_domain *pwrc_domain)
{
u32 reg;
@@ -445,7 +445,7 @@ static int meson_ee_pwrc_init_domain(struct platform_device *pdev,
* we need to power the domain off, otherwise the internal clocks
* prepare/enable counters won't be in sync.
*/
- if (dom->num_clks && dom->desc.get_power && !dom->desc.get_power(dom)) {
+ if (dom->num_clks && dom->desc.is_powered_off && !dom->desc.is_powered_off(dom)) {
ret = clk_bulk_prepare_enable(dom->num_clks, dom->clks);
if (ret)
return ret;
@@ -456,8 +456,8 @@ static int meson_ee_pwrc_init_domain(struct platform_device *pdev,
return ret;
} else {
ret = pm_genpd_init(&dom->base, NULL,
- (dom->desc.get_power ?
- dom->desc.get_power(dom) : true));
+ (dom->desc.is_powered_off ?
+ dom->desc.is_powered_off(dom) : true));
if (ret)
return ret;
}
@@ -536,7 +536,7 @@ static void meson_ee_pwrc_shutdown(struct platform_device *pdev)
for (i = 0 ; i < pwrc->xlate.num_domains ; ++i) {
struct meson_ee_pwrc_domain *dom = &pwrc->domains[i];
- if (dom->desc.get_power && !dom->desc.get_power(dom))
+ if (dom->desc.is_powered_off && !dom->desc.is_powered_off(dom))
meson_ee_pwrc_off(&dom->base);
}
}
diff --git a/drivers/soc/bcm/brcmstb/common.c b/drivers/soc/bcm/brcmstb/common.c
index e87dfc6660f3..2a010881f4b6 100644
--- a/drivers/soc/bcm/brcmstb/common.c
+++ b/drivers/soc/bcm/brcmstb/common.c
@@ -14,11 +14,6 @@
static u32 family_id;
static u32 product_id;
-static const struct of_device_id brcmstb_machine_match[] = {
- { .compatible = "brcm,brcmstb", },
- { }
-};
-
u32 brcmstb_get_family_id(void)
{
return family_id;
diff --git a/drivers/soc/mediatek/mtk-devapc.c b/drivers/soc/mediatek/mtk-devapc.c
index f1cea041dc5a..7c65ad3d1f8a 100644
--- a/drivers/soc/mediatek/mtk-devapc.c
+++ b/drivers/soc/mediatek/mtk-devapc.c
@@ -234,6 +234,7 @@ static const struct of_device_id mtk_devapc_dt_match[] = {
}, {
},
};
+MODULE_DEVICE_TABLE(of, mtk_devapc_dt_match);
static int mtk_devapc_probe(struct platform_device *pdev)
{
diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/mtk-pm-domains.c
index 0af00efa0ef8..b762bc40f56b 100644
--- a/drivers/soc/mediatek/mtk-pm-domains.c
+++ b/drivers/soc/mediatek/mtk-pm-domains.c
@@ -211,7 +211,7 @@ static int scpsys_power_on(struct generic_pm_domain *genpd)
if (ret)
return ret;
- ret = clk_bulk_enable(pd->num_clks, pd->clks);
+ ret = clk_bulk_prepare_enable(pd->num_clks, pd->clks);
if (ret)
goto err_reg;
@@ -229,7 +229,7 @@ static int scpsys_power_on(struct generic_pm_domain *genpd)
regmap_clear_bits(scpsys->base, pd->data->ctl_offs, PWR_ISO_BIT);
regmap_set_bits(scpsys->base, pd->data->ctl_offs, PWR_RST_B_BIT);
- ret = clk_bulk_enable(pd->num_subsys_clks, pd->subsys_clks);
+ ret = clk_bulk_prepare_enable(pd->num_subsys_clks, pd->subsys_clks);
if (ret)
goto err_pwr_ack;
@@ -246,9 +246,9 @@ static int scpsys_power_on(struct generic_pm_domain *genpd)
err_disable_sram:
scpsys_sram_disable(pd);
err_disable_subsys_clks:
- clk_bulk_disable(pd->num_subsys_clks, pd->subsys_clks);
+ clk_bulk_disable_unprepare(pd->num_subsys_clks, pd->subsys_clks);
err_pwr_ack:
- clk_bulk_disable(pd->num_clks, pd->clks);
+ clk_bulk_disable_unprepare(pd->num_clks, pd->clks);
err_reg:
scpsys_regulator_disable(pd->supply);
return ret;
@@ -269,7 +269,7 @@ static int scpsys_power_off(struct generic_pm_domain *genpd)
if (ret < 0)
return ret;
- clk_bulk_disable(pd->num_subsys_clks, pd->subsys_clks);
+ clk_bulk_disable_unprepare(pd->num_subsys_clks, pd->subsys_clks);
/* subsys power off */
regmap_clear_bits(scpsys->base, pd->data->ctl_offs, PWR_RST_B_BIT);
@@ -284,7 +284,7 @@ static int scpsys_power_off(struct generic_pm_domain *genpd)
if (ret < 0)
return ret;
- clk_bulk_disable(pd->num_clks, pd->clks);
+ clk_bulk_disable_unprepare(pd->num_clks, pd->clks);
scpsys_regulator_disable(pd->supply);
@@ -297,6 +297,7 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
const struct scpsys_domain_data *domain_data;
struct scpsys_domain *pd;
struct device_node *root_node = scpsys->dev->of_node;
+ struct device_node *smi_node;
struct property *prop;
const char *clk_name;
int i, ret, num_clks;
@@ -352,9 +353,13 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
if (IS_ERR(pd->infracfg))
return ERR_CAST(pd->infracfg);
- pd->smi = syscon_regmap_lookup_by_phandle_optional(node, "mediatek,smi");
- if (IS_ERR(pd->smi))
- return ERR_CAST(pd->smi);
+ smi_node = of_parse_phandle(node, "mediatek,smi", 0);
+ if (smi_node) {
+ pd->smi = device_node_to_regmap(smi_node);
+ of_node_put(smi_node);
+ if (IS_ERR(pd->smi))
+ return ERR_CAST(pd->smi);
+ }
num_clks = of_clk_get_parent_count(node);
if (num_clks > 0) {
@@ -405,14 +410,6 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
pd->subsys_clks[i].clk = clk;
}
- ret = clk_bulk_prepare(pd->num_clks, pd->clks);
- if (ret)
- goto err_put_subsys_clocks;
-
- ret = clk_bulk_prepare(pd->num_subsys_clks, pd->subsys_clks);
- if (ret)
- goto err_unprepare_clocks;
-
/*
* Initially turn on all domains to make the domains usable
* with !CONFIG_PM and to get the hardware in sync with the
@@ -427,7 +424,7 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
ret = scpsys_power_on(&pd->genpd);
if (ret < 0) {
dev_err(scpsys->dev, "%pOF: failed to power on domain: %d\n", node, ret);
- goto err_unprepare_clocks;
+ goto err_put_subsys_clocks;
}
}
@@ -435,7 +432,7 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
ret = -EINVAL;
dev_err(scpsys->dev,
"power domain with id %d already exists, check your device-tree\n", id);
- goto err_unprepare_subsys_clocks;
+ goto err_put_subsys_clocks;
}
if (!pd->data->name)
@@ -455,10 +452,6 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
return scpsys->pd_data.domains[id];
-err_unprepare_subsys_clocks:
- clk_bulk_unprepare(pd->num_subsys_clks, pd->subsys_clks);
-err_unprepare_clocks:
- clk_bulk_unprepare(pd->num_clks, pd->clks);
err_put_subsys_clocks:
clk_bulk_put(pd->num_subsys_clks, pd->subsys_clks);
err_put_clocks:
@@ -537,10 +530,7 @@ static void scpsys_remove_one_domain(struct scpsys_domain *pd)
"failed to remove domain '%s' : %d - state may be inconsistent\n",
pd->genpd.name, ret);
- clk_bulk_unprepare(pd->num_clks, pd->clks);
clk_bulk_put(pd->num_clks, pd->clks);
-
- clk_bulk_unprepare(pd->num_subsys_clks, pd->subsys_clks);
clk_bulk_put(pd->num_subsys_clks, pd->subsys_clks);
}
diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
index e4de75f35c33..952bc554f443 100644
--- a/drivers/soc/mediatek/mtk-pmic-wrap.c
+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
@@ -961,6 +961,23 @@ static int mt8183_regs[] = {
[PWRAP_WACS2_VLDCLR] = 0xC28,
};
+static int mt8195_regs[] = {
+ [PWRAP_INIT_DONE2] = 0x0,
+ [PWRAP_STAUPD_CTRL] = 0x4C,
+ [PWRAP_TIMER_EN] = 0x3E4,
+ [PWRAP_INT_EN] = 0x420,
+ [PWRAP_INT_FLG] = 0x428,
+ [PWRAP_INT_CLR] = 0x42C,
+ [PWRAP_INT1_EN] = 0x450,
+ [PWRAP_INT1_FLG] = 0x458,
+ [PWRAP_INT1_CLR] = 0x45C,
+ [PWRAP_WACS2_CMD] = 0x880,
+ [PWRAP_SWINF_2_WDATA_31_0] = 0x884,
+ [PWRAP_SWINF_2_RDATA_31_0] = 0x894,
+ [PWRAP_WACS2_VLDCLR] = 0x8A4,
+ [PWRAP_WACS2_RDATA] = 0x8A8,
+};
+
static int mt8516_regs[] = {
[PWRAP_MUX_SEL] = 0x0,
[PWRAP_WRAP_EN] = 0x4,
@@ -1066,6 +1083,7 @@ enum pwrap_type {
PWRAP_MT8135,
PWRAP_MT8173,
PWRAP_MT8183,
+ PWRAP_MT8195,
PWRAP_MT8516,
};
@@ -1525,6 +1543,7 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp)
break;
case PWRAP_MT6873:
case PWRAP_MT8183:
+ case PWRAP_MT8195:
break;
}
@@ -2025,6 +2044,19 @@ static const struct pmic_wrapper_type pwrap_mt8183 = {
.init_soc_specific = pwrap_mt8183_init_soc_specific,
};
+static struct pmic_wrapper_type pwrap_mt8195 = {
+ .regs = mt8195_regs,
+ .type = PWRAP_MT8195,
+ .arb_en_all = 0x777f, /* NEED CONFIRM */
+ .int_en_all = 0x180000, /* NEED CONFIRM */
+ .int1_en_all = 0,
+ .spi_w = PWRAP_MAN_CMD_SPI_WRITE,
+ .wdt_src = PWRAP_WDT_SRC_MASK_ALL,
+ .caps = PWRAP_CAP_INT1_EN | PWRAP_CAP_ARB,
+ .init_reg_clock = pwrap_common_init_reg_clock,
+ .init_soc_specific = NULL,
+};
+
static struct pmic_wrapper_type pwrap_mt8516 = {
.regs = mt8516_regs,
.type = PWRAP_MT8516,
@@ -2066,6 +2098,9 @@ static const struct of_device_id of_pwrap_match_tbl[] = {
.compatible = "mediatek,mt8183-pwrap",
.data = &pwrap_mt8183,
}, {
+ .compatible = "mediatek,mt8195-pwrap",
+ .data = &pwrap_mt8195,
+ }, {
.compatible = "mediatek,mt8516-pwrap",
.data = &pwrap_mt8516,
}, {
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index b70bbc38efc6..71b44c31b012 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -279,6 +279,11 @@ config ARCH_R8A774B1
help
This enables support for the Renesas RZ/G2N SoC.
+config ARCH_R9A07G044
+ bool "ARM64 Platform support for RZ/G2L"
+ help
+ This enables support for the Renesas RZ/G2L SoC variants.
+
endif # ARM64
config RST_RCAR
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index 0f8eff4a641a..8310fce7714e 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -56,6 +56,10 @@ static const struct renesas_family fam_rzg2 __initconst __maybe_unused = {
.reg = 0xfff00044, /* PRR (Product Register) */
};
+static const struct renesas_family fam_rzg2l __initconst __maybe_unused = {
+ .name = "RZ/G2L",
+};
+
static const struct renesas_family fam_shmobile __initconst __maybe_unused = {
.name = "SH-Mobile",
.reg = 0xe600101c, /* CCCR (Common Chip Code Register) */
@@ -64,7 +68,7 @@ static const struct renesas_family fam_shmobile __initconst __maybe_unused = {
struct renesas_soc {
const struct renesas_family *family;
- u8 id;
+ u32 id;
};
static const struct renesas_soc soc_rz_a1h __initconst __maybe_unused = {
@@ -131,6 +135,11 @@ static const struct renesas_soc soc_rz_g2h __initconst __maybe_unused = {
.id = 0x4f,
};
+static const struct renesas_soc soc_rz_g2l __initconst __maybe_unused = {
+ .family = &fam_rzg2l,
+ .id = 0x841c447,
+};
+
static const struct renesas_soc soc_rcar_m1a __initconst __maybe_unused = {
.family = &fam_rcar_gen1,
};
@@ -299,6 +308,9 @@ static const struct of_device_id renesas_socs[] __initconst = {
#ifdef CONFIG_ARCH_R8A779A0
{ .compatible = "renesas,r8a779a0", .data = &soc_rcar_v3u },
#endif
+#if defined(CONFIG_ARCH_R9A07G044)
+ { .compatible = "renesas,r9a07g044", .data = &soc_rz_g2l },
+#endif
#ifdef CONFIG_ARCH_SH73A0
{ .compatible = "renesas,sh73a0", .data = &soc_shmobile_ag5 },
#endif
@@ -348,6 +360,25 @@ static int __init renesas_soc_init(void)
goto done;
}
+ np = of_find_compatible_node(NULL, NULL, "renesas,r9a07g044-sysc");
+ if (np) {
+ chipid = of_iomap(np, 0);
+ of_node_put(np);
+
+ if (chipid) {
+ product = readl(chipid + 0x0a04);
+ iounmap(chipid);
+
+ if (soc->id && (product & 0xfffffff) != soc->id) {
+ pr_warn("SoC mismatch (product = 0x%x)\n",
+ product);
+ return -ENODEV;
+ }
+ }
+
+ goto done;
+ }
+
/* Try PRR first, then hardcoded fallback */
np = of_find_compatible_node(NULL, NULL, "renesas,prr");
if (np) {
diff --git a/drivers/soc/ti/smartreflex.c b/drivers/soc/ti/smartreflex.c
index 5376f3d22f31..06cbee5fd254 100644
--- a/drivers/soc/ti/smartreflex.c
+++ b/drivers/soc/ti/smartreflex.c
@@ -846,10 +846,8 @@ static int omap_sr_probe(struct platform_device *pdev)
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
sr_info->base = devm_ioremap_resource(&pdev->dev, mem);
- if (IS_ERR(sr_info->base)) {
- dev_err(&pdev->dev, "%s: ioremap fail\n", __func__);
+ if (IS_ERR(sr_info->base))
return PTR_ERR(sr_info->base);
- }
irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
diff --git a/drivers/soc/ti/wkup_m3_ipc.c b/drivers/soc/ti/wkup_m3_ipc.c
index c3e2161df732..09abd17065ba 100644
--- a/drivers/soc/ti/wkup_m3_ipc.c
+++ b/drivers/soc/ti/wkup_m3_ipc.c
@@ -445,10 +445,8 @@ static int wkup_m3_ipc_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
m3_ipc->ipc_mem_base = devm_ioremap_resource(dev, res);
- if (IS_ERR(m3_ipc->ipc_mem_base)) {
- dev_err(dev, "could not ioremap ipc_mem\n");
+ if (IS_ERR(m3_ipc->ipc_mem_base))
return PTR_ERR(m3_ipc->ipc_mem_base);
- }
irq = platform_get_irq(pdev, 0);
if (!irq) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-21 07:50:35 +0000