Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm

sandbox conversion to SDL2
TPM TEE driver
Various minor sandbox video enhancements
New driver model core utility functions

20 files changed, 49 insertions, 15 deletions

diff --git a/drivers/power/acpi_pmc/pmc_emul.c b/drivers/power/acpi_pmc/pmc_emul.c
index 15cc7acaf3..dfff335e54 100644
--- a/drivers/power/acpi_pmc/pmc_emul.c
+++ b/drivers/power/acpi_pmc/pmc_emul.c
@@ -42,7 +42,7 @@ struct pmc_emul_priv {
 	u8 regs[MEMMAP_SIZE];
 };
 
-static int sandbox_pmc_emul_read_config(struct udevice *emul, uint offset,
+static int sandbox_pmc_emul_read_config(const struct udevice *emul, uint offset,
 					ulong *valuep, enum pci_size_t size)
 {
 	struct pmc_emul_platdata *plat = dev_get_platdata(emul);
diff --git a/drivers/power/domain/bcm6328-power-domain.c b/drivers/power/domain/bcm6328-power-domain.c
index a90b2c83df..a6426bee27 100644
--- a/drivers/power/domain/bcm6328-power-domain.c
+++ b/drivers/power/domain/bcm6328-power-domain.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <asm/io.h>
 
@@ -62,7 +63,7 @@ static const struct udevice_id bcm6328_power_domain_ids[] = {
 };
 
 struct power_domain_ops bcm6328_power_domain_ops = {
-	.free = bcm6328_power_domain_free,
+	.rfree = bcm6328_power_domain_free,
 	.off = bcm6328_power_domain_off,
 	.on = bcm6328_power_domain_on,
 	.request = bcm6328_power_domain_request,
diff --git a/drivers/power/domain/imx8-power-domain-legacy.c b/drivers/power/domain/imx8-power-domain-legacy.c
index d51dbaa6c0..6f01a60b34 100644
--- a/drivers/power/domain/imx8-power-domain-legacy.c
+++ b/drivers/power/domain/imx8-power-domain-legacy.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <asm/io.h>
 #include <asm/arch/power-domain.h>
@@ -296,7 +297,7 @@ static const struct udevice_id imx8_power_domain_ids[] = {
 
 struct power_domain_ops imx8_power_domain_ops = {
 	.request = imx8_power_domain_request,
-	.free = imx8_power_domain_free,
+	.rfree = imx8_power_domain_free,
 	.on = imx8_power_domain_on,
 	.off = imx8_power_domain_off,
 	.of_xlate = imx8_power_domain_of_xlate,
diff --git a/drivers/power/domain/imx8-power-domain.c b/drivers/power/domain/imx8-power-domain.c
index aa768365b4..571146e19d 100644
--- a/drivers/power/domain/imx8-power-domain.c
+++ b/drivers/power/domain/imx8-power-domain.c
@@ -6,6 +6,7 @@
 #define DEBUG
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <asm/arch/power-domain.h>
 #include <asm/arch/sci/sci.h>
@@ -73,7 +74,7 @@ static const struct udevice_id imx8_power_domain_ids[] = {
 
 struct power_domain_ops imx8_power_domain_ops_v2 = {
 	.request = imx8_power_domain_request,
-	.free = imx8_power_domain_free,
+	.rfree = imx8_power_domain_free,
 	.on = imx8_power_domain_on,
 	.off = imx8_power_domain_off,
 };
diff --git a/drivers/power/domain/imx8m-power-domain.c b/drivers/power/domain/imx8m-power-domain.c
index 40ece9ee3f..5b6467cda7 100644
--- a/drivers/power/domain/imx8m-power-domain.c
+++ b/drivers/power/domain/imx8m-power-domain.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <asm/io.h>
 #include <asm/arch/power-domain.h>
@@ -121,7 +122,7 @@ static const struct udevice_id imx8m_power_domain_ids[] = {
 
 struct power_domain_ops imx8m_power_domain_ops = {
 	.request = imx8m_power_domain_request,
-	.free = imx8m_power_domain_free,
+	.rfree = imx8m_power_domain_free,
 	.on = imx8m_power_domain_on,
 	.off = imx8m_power_domain_off,
 	.of_xlate = imx8m_power_domain_of_xlate,
diff --git a/drivers/power/domain/meson-ee-pwrc.c b/drivers/power/domain/meson-ee-pwrc.c
index 21d4c9d4dd..7082c80bfa 100644
--- a/drivers/power/domain/meson-ee-pwrc.c
+++ b/drivers/power/domain/meson-ee-pwrc.c
@@ -6,6 +6,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <regmap.h>
 #include <syscon.h>
@@ -13,6 +14,7 @@
 #include <clk.h>
 #include <dt-bindings/power/meson-g12a-power.h>
 #include <dt-bindings/power/meson-sm1-power.h>
+#include <linux/err.h>
 
 /* AO Offsets */
 
@@ -352,7 +354,7 @@ static int meson_ee_pwrc_of_xlate(struct power_domain *power_domain,
 }
 
 struct power_domain_ops meson_ee_pwrc_ops = {
-	.free = meson_ee_pwrc_free,
+	.rfree = meson_ee_pwrc_free,
 	.off = meson_ee_pwrc_off,
 	.on = meson_ee_pwrc_on,
 	.request = meson_ee_pwrc_request,
diff --git a/drivers/power/domain/meson-gx-pwrc-vpu.c b/drivers/power/domain/meson-gx-pwrc-vpu.c
index f44e33bacb..12cdfcdd1f 100644
--- a/drivers/power/domain/meson-gx-pwrc-vpu.c
+++ b/drivers/power/domain/meson-gx-pwrc-vpu.c
@@ -8,11 +8,13 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <regmap.h>
 #include <syscon.h>
 #include <reset.h>
 #include <clk.h>
+#include <linux/err.h>
 
 enum {
 	VPU_PWRC_COMPATIBLE_GX		= 0,
@@ -269,7 +271,7 @@ static int meson_pwrc_vpu_of_xlate(struct power_domain *power_domain,
 }
 
 struct power_domain_ops meson_gx_pwrc_vpu_ops = {
-	.free = meson_pwrc_vpu_free,
+	.rfree = meson_pwrc_vpu_free,
 	.off = meson_pwrc_vpu_off,
 	.on = meson_pwrc_vpu_on,
 	.request = meson_pwrc_vpu_request,
diff --git a/drivers/power/domain/mtk-power-domain.c b/drivers/power/domain/mtk-power-domain.c
index 0bf8a16447..3ff7ca1bef 100644
--- a/drivers/power/domain/mtk-power-domain.c
+++ b/drivers/power/domain/mtk-power-domain.c
@@ -7,11 +7,13 @@
 #include <clk.h>
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <regmap.h>
 #include <syscon.h>
 #include <asm/io.h>
 #include <asm/processor.h>
+#include <linux/err.h>
 #include <linux/iopoll.h>
 
 #include <dt-bindings/power/mt7623-power.h>
@@ -396,7 +398,7 @@ static const struct udevice_id mtk_power_domain_ids[] = {
 };
 
 struct power_domain_ops mtk_power_domain_ops = {
-	.free = scpsys_power_free,
+	.rfree = scpsys_power_free,
 	.off = scpsys_power_off,
 	.on = scpsys_power_on,
 	.request = scpsys_power_request,
diff --git a/drivers/power/domain/power-domain-uclass.c b/drivers/power/domain/power-domain-uclass.c
index 80df5aff50..d9c623b56e 100644
--- a/drivers/power/domain/power-domain-uclass.c
+++ b/drivers/power/domain/power-domain-uclass.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain.h>
 #include <power-domain-uclass.h>
 #include <dm/device-internal.h>
@@ -87,7 +88,7 @@ int power_domain_free(struct power_domain *power_domain)
 
 	debug("%s(power_domain=%p)\n", __func__, power_domain);
 
-	return ops->free(power_domain);
+	return ops->rfree(power_domain);
 }
 
 int power_domain_on(struct power_domain *power_domain)
diff --git a/drivers/power/domain/sandbox-power-domain-test.c b/drivers/power/domain/sandbox-power-domain-test.c
index 148b6b1707..2191a94146 100644
--- a/drivers/power/domain/sandbox-power-domain-test.c
+++ b/drivers/power/domain/sandbox-power-domain-test.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain.h>
 #include <asm/io.h>
 #include <asm/power-domain.h>
diff --git a/drivers/power/domain/sandbox-power-domain.c b/drivers/power/domain/sandbox-power-domain.c
index 74db2eba7e..3a834a9f1e 100644
--- a/drivers/power/domain/sandbox-power-domain.c
+++ b/drivers/power/domain/sandbox-power-domain.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
 #include <asm/io.h>
 #include <asm/power-domain.h>
@@ -75,7 +76,7 @@ static const struct udevice_id sandbox_power_domain_ids[] = {
 
 struct power_domain_ops sandbox_power_domain_ops = {
 	.request = sandbox_power_domain_request,
-	.free = sandbox_power_domain_free,
+	.rfree = sandbox_power_domain_free,
 	.on = sandbox_power_domain_on,
 	.off = sandbox_power_domain_off,
 };
diff --git a/drivers/power/domain/tegra186-power-domain.c b/drivers/power/domain/tegra186-power-domain.c
index f344558227..e87244197f 100644
--- a/drivers/power/domain/tegra186-power-domain.c
+++ b/drivers/power/domain/tegra186-power-domain.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <misc.h>
 #include <power-domain-uclass.h>
 #include <asm/arch-tegra/bpmp_abi.h>
@@ -71,7 +72,7 @@ static int tegra186_power_domain_off(struct power_domain *power_domain)
 
 struct power_domain_ops tegra186_power_domain_ops = {
 	.request = tegra186_power_domain_request,
-	.free = tegra186_power_domain_free,
+	.rfree = tegra186_power_domain_free,
 	.on = tegra186_power_domain_on,
 	.off = tegra186_power_domain_off,
 };
diff --git a/drivers/power/domain/ti-sci-power-domain.c b/drivers/power/domain/ti-sci-power-domain.c
index 4c4351d2d9..a5866703ae 100644
--- a/drivers/power/domain/ti-sci-power-domain.c
+++ b/drivers/power/domain/ti-sci-power-domain.c
@@ -11,7 +11,10 @@
 #include <common.h>
 #include <dm.h>
 #include <errno.h>
+#include <malloc.h>
 #include <power-domain-uclass.h>
+#include <dm/device_compat.h>
+#include <linux/err.h>
 #include <linux/soc/ti/ti_sci_protocol.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
@@ -120,7 +123,7 @@ static const struct udevice_id ti_sci_power_domain_of_match[] = {
 
 static struct power_domain_ops ti_sci_power_domain_ops = {
 	.request = ti_sci_power_domain_request,
-	.free = ti_sci_power_domain_free,
+	.rfree = ti_sci_power_domain_free,
 	.on = ti_sci_power_domain_on,
 	.off = ti_sci_power_domain_off,
 	.of_xlate = ti_sci_power_domain_of_xlate,
diff --git a/drivers/power/pmic/fan53555.c b/drivers/power/pmic/fan53555.c
index 11304d2146..a5f855ce2a 100644
--- a/drivers/power/pmic/fan53555.c
+++ b/drivers/power/pmic/fan53555.c
@@ -6,6 +6,7 @@
 #include <common.h>
 #include <dm.h>
 #include <dm/device-internal.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 #include <i2c.h>
 #include <power/fan53555.h>
diff --git a/drivers/power/pmic/i2c_pmic_emul.c b/drivers/power/pmic/i2c_pmic_emul.c
index 80efc0265d..86d7b89b1f 100644
--- a/drivers/power/pmic/i2c_pmic_emul.c
+++ b/drivers/power/pmic/i2c_pmic_emul.c
@@ -8,6 +8,7 @@
 #include <errno.h>
 #include <dm.h>
 #include <i2c.h>
+#include <malloc.h>
 #include <power/pmic.h>
 #include <power/sandbox_pmic.h>
 
@@ -105,12 +106,21 @@ static int sandbox_i2c_pmic_ofdata_to_platdata(struct udevice *emul)
 {
 	struct sandbox_i2c_pmic_plat_data *plat = dev_get_platdata(emul);
 	struct udevice *pmic_dev = i2c_emul_get_device(emul);
-	struct uc_pmic_priv *priv = dev_get_uclass_priv(pmic_dev);
-	const u8 *reg_defaults;
 
 	debug("%s:%d Setting PMIC default registers\n", __func__, __LINE__);
 	plat->reg_count = pmic_reg_count(pmic_dev);
-	plat->trans_len = priv->trans_len;
+
+	return 0;
+}
+
+static int sandbox_i2c_pmic_probe(struct udevice *emul)
+{
+	struct sandbox_i2c_pmic_plat_data *plat = dev_get_platdata(emul);
+	struct udevice *pmic_dev = i2c_emul_get_device(emul);
+	struct uc_pmic_priv *upriv = dev_get_uclass_priv(pmic_dev);
+	const u8 *reg_defaults;
+
+	plat->trans_len = upriv->trans_len;
 	plat->buf_size = plat->reg_count * plat->trans_len;
 
 	plat->reg = calloc(1, plat->buf_size);
@@ -149,6 +159,7 @@ U_BOOT_DRIVER(sandbox_i2c_pmic_emul) = {
 	.id		= UCLASS_I2C_EMUL,
 	.of_match	= sandbox_i2c_pmic_ids,
 	.ofdata_to_platdata = sandbox_i2c_pmic_ofdata_to_platdata,
+	.probe		= sandbox_i2c_pmic_probe,
 	.platdata_auto_alloc_size = sizeof(struct sandbox_i2c_pmic_plat_data),
 	.ops		= &sandbox_i2c_pmic_emul_ops,
 };
diff --git a/drivers/power/pmic/stpmic1.c b/drivers/power/pmic/stpmic1.c
index 2297af4157..2c85410b1b 100644
--- a/drivers/power/pmic/stpmic1.c
+++ b/drivers/power/pmic/stpmic1.c
@@ -11,6 +11,7 @@
 #include <sysreset.h>
 #include <time.h>
 #include <dm/device.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 #include <power/pmic.h>
 #include <power/stpmic1.h>
diff --git a/drivers/power/regulator/pbias_regulator.c b/drivers/power/regulator/pbias_regulator.c
index 88dc9f273a..60255eeab0 100644
--- a/drivers/power/regulator/pbias_regulator.c
+++ b/drivers/power/regulator/pbias_regulator.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <errno.h>
 #include <dm.h>
+#include <linux/err.h>
 #include <power/pmic.h>
 #include <power/regulator.h>
 #include <regmap.h>
diff --git a/drivers/power/regulator/pwm_regulator.c b/drivers/power/regulator/pwm_regulator.c
index cd05c9b603..4030144dd3 100644
--- a/drivers/power/regulator/pwm_regulator.c
+++ b/drivers/power/regulator/pwm_regulator.c
@@ -11,6 +11,7 @@
 #include <dm.h>
 #include <errno.h>
 #include <pwm.h>
+#include <dm/device_compat.h>
 #include <power/regulator.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/drivers/power/regulator/stm32-vrefbuf.c b/drivers/power/regulator/stm32-vrefbuf.c
index 645528e84e..08a10f05b4 100644
--- a/drivers/power/regulator/stm32-vrefbuf.c
+++ b/drivers/power/regulator/stm32-vrefbuf.c
@@ -10,6 +10,7 @@
 #include <clk.h>
 #include <dm.h>
 #include <asm/io.h>
+#include <dm/device_compat.h>
 #include <linux/iopoll.h>
 #include <linux/kernel.h>
 #include <power/regulator.h>
diff --git a/drivers/power/regulator/tps62360_regulator.c b/drivers/power/regulator/tps62360_regulator.c
index 2c076c0db5..ce54495490 100644
--- a/drivers/power/regulator/tps62360_regulator.c
+++ b/drivers/power/regulator/tps62360_regulator.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <dm.h>
 #include <i2c.h>
+#include <dm/device_compat.h>
 #include <power/regulator.h>
 
 #define TPS62360_REG_SET0	0