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[93.65.126.18]) by smtp.googlemail.com with ESMTPSA id x18-20020a1709060a5200b00a46ab3adea5sm6467506ejf.113.2024.04.02.05.35.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Apr 2024 05:35:47 -0700 (PDT) From: Gianluca Boiano Date: Tue, 02 Apr 2024 14:35:42 +0200 Subject: [PATCH 1/3] leds: qcom-lpg: Add support for PMI8950 PWM Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240402-pmi8950-pwm-support-v1-1-1a66899eeeb3@gmail.com> References: <20240402-pmi8950-pwm-support-v1-0-1a66899eeeb3@gmail.com> In-Reply-To: <20240402-pmi8950-pwm-support-v1-0-1a66899eeeb3@gmail.com> To: Pavel Machek , Lee Jones , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, Gianluca Boiano X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1712061344; l=1292; i=morf3089@gmail.com; s=20240402; h=from:subject:message-id; bh=yttntcbGv1rjrMQwihDL4ilF0mWCvexOhZ1EdVdFMdw=; b=CgD8vsF+5yZPAgO4fIcSCzHI6meFW5vzh5De2I0Cwo5gClwLkvTQFuxFd2+0t79M/g8YDnGA/ Fln/Y7qao5KAXIeskzzVRaEcfYlKYDoj2G6AoZZUj5koLzaiTtGw+FJ X-Developer-Key: i=morf3089@gmail.com; a=ed25519; pk=HsGrEQ3ia8BGGGO8/nUM2K2UX9JKvRPV+nbrVDGrYhA= The PMI8950 PMIC contains 1 PWM channel Signed-off-by: Gianluca Boiano --- drivers/leds/rgb/leds-qcom-lpg.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c index 6bdc5b923f98..9467c796bd04 100644 --- a/drivers/leds/rgb/leds-qcom-lpg.c +++ b/drivers/leds/rgb/leds-qcom-lpg.c @@ -1693,6 +1693,13 @@ static const struct lpg_data pm8941_lpg_data = { }, }; +static const struct lpg_data pmi8950_pwm_data = { + .num_channels = 1, + .channels = (const struct lpg_channel_data[]) { + { .base = 0xb000 }, + }, +}; + static const struct lpg_data pm8994_lpg_data = { .lut_base = 0xb000, .lut_size = 64, @@ -1819,6 +1826,7 @@ static const struct of_device_id lpg_of_table[] = { { .compatible = "qcom,pm8941-lpg", .data = &pm8941_lpg_data }, { .compatible = "qcom,pm8994-lpg", .data = &pm8994_lpg_data }, { .compatible = "qcom,pmi632-lpg", .data = &pmi632_lpg_data }, + { .compatible = "qcom,pmi8950-pwm", .data = &pmi8950_pwm_data }, { .compatible = "qcom,pmi8994-lpg", .data = &pmi8994_lpg_data }, { .compatible = "qcom,pmi8998-lpg", .data = &pmi8998_lpg_data }, { .compatible = "qcom,pmc8180c-lpg", .data = &pm8150l_lpg_data }, -- 2.44.0