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 --- arch/arm/Kconfig | 2 ++ arch/arm/dts/qcom-ipq4019.dtsi | 5 +++++ drivers/smem/Kconfig | 2 +- 3 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3e11ddfa9b..5ed893bc73 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -784,8 +784,10 @@ 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 5f78bc5ab9..9d21b15bb3 100644 --- a/arch/arm/dts/qcom-ipq4019.dtsi +++ b/arch/arm/dts/qcom-ipq4019.dtsi @@ -38,6 +38,11 @@ }; };
+ 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