[PATCH 5/7] clk: qcom: gpucc: Add GPU Clock Controller driver for Eliza

Konrad Dybcio konrad.dybcio at oss.qualcomm.com
Thu Mar 19 05:55:07 PDT 2026


On 3/17/26 6:14 PM, Taniya Das wrote:
> Add Graphics Clock Controller (GPUCC) support for Eliza platform.
> 
> Signed-off-by: Taniya Das <taniya.das at oss.qualcomm.com>
> ---

[...]

> +static const struct qcom_reset_map gpu_cc_eliza_resets[] = {
> +	[GPU_CC_ACD_BCR] = { 0x939c },
> +	[GPU_CC_CB_BCR] = { 0x93e4 },
> +	[GPU_CC_CX_BCR] = { 0x910c },
> +	[GPU_CC_FAST_HUB_BCR] = { 0x9428 },
> +	[GPU_CC_FF_BCR] = { 0x94b4 },
> +	[GPU_CC_GFX3D_AON_BCR] = { 0x91dc },
> +	[GPU_CC_GMU_BCR] = { 0x9358 },
> +	[GPU_CC_GX_BCR] = { 0x9058 },
> +	[GPU_CC_RBCPR_BCR] = { 0x9224 },
> +	[GPU_CC_XO_BCR] = { 0x9000 },
> +//	[GPU_CC_FREQUENCY_LIMITER_IRQ_CLEAR] = { 0x9538 },

dead code

+Akhil is that useful?

[...]

> +static void clk_eliza_regs_configure(struct device *dev, struct regmap *regmap)
> +{
> +	/* Enable frequency limiter irq */
> +	regmap_clear_bits(regmap, 0x9534, BIT(0));
> +}

..sounds like it

Konrad



More information about the linux-arm-kernel mailing list