diff options
| author | Robert Marko <robert.marko@sartura.hr> | 2020-09-01 19:22:56 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-09-09 16:57:36 -0400 |
| commit | 921d04b6a9e1b3ec992a966a6c82bf33ca60b01d (patch) | |
| tree | c1b9b1d52b6da0cfb96ec82004772d48aaf5d097 | |
| parent | 2a0cf22ec4d85c67296cb83dd31f97f2d25ba43a (diff) | |
| download | u-boot-921d04b6a9e1b3ec992a966a6c82bf33ca60b01d.tar.gz | |
IPQ40xx: Add SMEM support
There is already existing driver for SMEM so lets enable it for IPQ40xx as well.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
| -rw-r--r-- | arch/arm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/dts/qcom-ipq4019.dtsi | 5 | ||||
| -rw-r--r-- | drivers/smem/Kconfig | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 80702c23d3..ee378f03f4 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -767,8 +767,10 @@ config ARCH_IPQ40XX select DM select DM_GPIO select DM_SERIAL + select MSM_SMEM select PINCTRL select CLK + select SMEM select OF_CONTROL imply CMD_DM diff --git a/arch/arm/dts/qcom-ipq4019.dtsi b/arch/arm/dts/qcom-ipq4019.dtsi index 7b3b5e0248..dd69d0a5b2 100644 --- a/arch/arm/dts/qcom-ipq4019.dtsi +++ b/arch/arm/dts/qcom-ipq4019.dtsi @@ -39,6 +39,11 @@ }; }; + smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + }; + soc: soc { #address-cells = <1>; #size-cells = <1>; diff --git a/drivers/smem/Kconfig b/drivers/smem/Kconfig index 7169d0f205..73d51b3a7a 100644 --- a/drivers/smem/Kconfig +++ b/drivers/smem/Kconfig @@ -15,7 +15,7 @@ config SANDBOX_SMEM config MSM_SMEM bool "Qualcomm Shared Memory Manager (SMEM)" depends on DM - depends on ARCH_SNAPDRAGON + depends on ARCH_SNAPDRAGON || ARCH_IPQ40XX help Enable support for the Qualcomm Shared Memory Manager. The driver provides an interface to items in a heap shared among all |