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charset="us-ascii"; Format="flowed" Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On 6/12/2026 1:46 AM, Dmitry Baryshkov wrote: > On Thu, Jun 11, 2026 at 03:40:09PM +0530, Komal Bajaj wrote: >> Add initial device tree support for the Qualcomm Shikra SoC, >> an IoT-focused platform built around a heterogeneous CPU cluster >> (Cortex-A55 + Cortex-A78C) with RPM-based power and clock management. >> >> Enable support for the following peripherals: >> - CPU nodes >> - Global Clock Controller (GCC) >> - RPM-based clock controller (RPMCC) and power domains (RPMPD) >> - Interrupt controller >> - Top Level Mode Multiplexer (TLMM) >> - Debug UART >> - eMMC host controller >> - System timer and watchdog >> >> Co-developed-by: Imran Shaik >> Signed-off-by: Imran Shaik >> Co-developed-by: Monish Chunara >> Signed-off-by: Monish Chunara >> Co-developed-by: Rakesh Kota >> Signed-off-by: Rakesh Kota >> Co-developed-by: Raviteja Laggyshetty >> Signed-off-by: Raviteja Laggyshetty >> Co-developed-by: Sneh Mankad >> Signed-off-by: Sneh Mankad >> Co-developed-by: Vishnu Santhosh >> Signed-off-by: Vishnu Santhosh >> Co-developed-by: Xueyao An >> Signed-off-by: Xueyao An >> Reviewed-by: Konrad Dybcio >> Signed-off-by: Komal Bajaj >> --- >> arch/arm64/boot/dts/qcom/shikra.dtsi | 842 +++++++++++++++++++++++++++++++++++ >> 1 file changed, 842 insertions(+) >> >> + >> + rpm_msg_ram: sram@45f0000 { >> + compatible = "qcom,rpm-msg-ram", "mmio-sram"; >> + reg = <0x0 0x045f0000 0x0 0x7000>; >> + >> + #address-cells = <1>; >> + #size-cells = <1>; >> + ranges = <0 0x0 0x045f0000 0x7000>; > 0x0 ACK > >> + >> + apss_mpm: sram@1b8 { >> + reg = <0x1b8 0x48>; >> + }; >> + }; >> + >> + sram@4690000 { >> + compatible = "qcom,rpm-stats"; >> + reg = <0x0 0x04690000 0x0 0x14000>; >> + }; >> + >> + sdhc_1: mmc@4744000 { >> + compatible = "qcom,shikra-sdhci", "qcom,sdhci-msm-v5"; >> + >> + reg = <0x0 0x04744000 0x0 0x1000>, >> + <0x0 0x04745000 0x0 0x1000>; >> + reg-names = "hc", >> + "cqhci"; >> + >> + iommus = <&apps_smmu 0xc0 0x0>; >> + >> + interrupts = , >> + ; >> + interrupt-names = "hc_irq", >> + "pwr_irq"; >> + >> + clocks = <&gcc GCC_SDCC1_AHB_CLK>, >> + <&gcc GCC_SDCC1_APPS_CLK>, >> + <&rpmcc RPM_SMD_XO_CLK_SRC>; >> + clock-names = "iface", >> + "core", >> + "xo"; >> + >> + interconnects = <&system_noc MASTER_SDCC_1 RPM_ALWAYS_TAG >> + &mc_virt SLAVE_EBI_CH0 RPM_ALWAYS_TAG>, > Please align on '&'. ACK Thanks Komal > >> + <&mem_noc MASTER_AMPSS_M0 RPM_ACTIVE_TAG >> + &config_noc SLAVE_SDCC_1 RPM_ACTIVE_TAG>; >> + interconnect-names = "sdhc-ddr", >> + "cpu-sdhc"; >> + -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy