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Wed, 19 Aug 2020 12:32:28 +0000 (GMT) From: =?utf-8?q?=C5=81ukasz_Stelmach?= To: Kukjin Kim , Krzysztof Kozlowski , Andi Shyti , Mark Brown , linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: m.szyprowski@samsung.com, b.zolnierkie@samsung.com, =?utf-8?q?=C5=81ukas?= =?utf-8?q?z_Stelmach?= Subject: [PATCH 8/8] spi: spi-s3c64xx: Turn on interrupts upon resume Date: Wed, 19 Aug 2020 14:32:08 +0200 Message-Id: <20200819123208.12337-9-l.stelmach@samsung.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200819123208.12337-1-l.stelmach@samsung.com> MIME-Version: 1.0 Organization: Samsung R&D Institute Poland X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrEKsWRmVeSWpSXmKPExsWy7djPc7p3pG3jDX60W1ks/vGcyWLjjPWs FlMfPmGz6H/8mtni/PkN7BY3D61gtNj0+BqrxeVdc9gsZpzfx2TR+PEmu8XaI3fZHbg9ri/5 xOyxaVUnm8fmJfUefVtWMXp83iQXwBrFZZOSmpNZllqkb5fAlbH75j32giWsFZe7+tkbGHey dDFyckgImEhsO7SSsYuRi0NIYAWjxOlFZ5khnC+MEnuWfmOHcD4zSuz8do8VpuXv32esEInl jBK3936Fcp4zSsy8uRJsMJuAo0T/0hNgCRGBCUwSD8+9YQNJMAuUSvTsPARmCwu4SmxYcw3M ZhFQlfi9q40RxOYVsJa4dvsPO8Q6eYn25dvBajgFbCQe/prCBlEjKHFy5hOwZfwCWhJrmq6z QMyXl2jeOhvsCQmBc+wS++bPZYQY5CJx4OVhqKHCEq+Ob4GyZSROT+4BauYAsuslJk8yg+jt YZTYNucHNJisJe6c+8UGUsMsoCmxfpc+RNhR4mFPMztEK5/EjbeCECfwSUzaNp0ZIswr0dEm BFGtIrGufw/UQCmJ3lcrGCcwKs1C8swsJA/MQti1gJF5FaN4amlxbnpqsVFearlecWJucWle ul5yfu4mRmBKOv3v+JcdjLv+JB1iFOBgVOLhrThnHS/EmlhWXJl7iFGCg1lJhNfp7Ok4Id6U xMqq1KL8+KLSnNTiQ4zSHCxK4rzGi17GCgmkJ5akZqemFqQWwWSZODilGhiF/8kXnLrdmTvN Xvj09ZRnq/1DyuuUFUqS4lbes+15u3Nt6Bkt7WTXm82rxI3DDqrs/uZSrPzp7gY+NrU3tiwv Q98cnCAUs+LwzNfSKuGqhjN+7zE+HlXc92S/3RSf2svmZaZW3C6JU92i5aXtzIPCDKaqXX0+ P7jv8r+Xy5l9rL3E5hrqMiixFGckGmoxFxUnAgAGB/RVRQMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrEIsWRmVeSWpSXmKPExsVy+t/xu7p3pG3jDaY1qlos/vGcyWLjjPWs FlMfPmGz6H/8mtni/PkN7BY3D61gtNj0+BqrxeVdc9gsZpzfx2TR+PEmu8XaI3fZHbg9ri/5 xOyxaVUnm8fmJfUefVtWMXp83iQXwBqlZ1OUX1qSqpCRX1xiqxRtaGGkZ2hpoWdkYqlnaGwe a2VkqqRvZ5OSmpNZllqkb5egl7H75j32giWsFZe7+tkbGHeydDFyckgImEj8/fuMtYuRi0NI YCmjxJ1NH9i7GDmAElISK+emQ9QIS/y51sUGUfOUUeLBrc1MIAk2AUeJ/qUnwJpFBGYwSTy5 MZkVJMEsUC5xadZzdhBbWMBVYsOaa2wgNouAqsTvXW2MIDavgLXEtdt/2CE2yEu0L98OVsMp YCPx8NcUMFsIqKZr8UImiHpBiZMzn7CAHMcsoC6xfp4QSJhfQEtiTdN1Foi18hLNW2czT2AU moWkYxZCxywkVQsYmVcxiqSWFuem5xYb6RUn5haX5qXrJefnbmIExt+2Yz+37GDsehd8iFGA g1GJh7finHW8EGtiWXFl7iFGCQ5mJRFep7On44R4UxIrq1KL8uOLSnNSiw8xmgK9OZFZSjQ5 H5ga8kriDU0NzS0sDc2NzY3NLJTEeTsEDsYICaQnlqRmp6YWpBbB9DFxcEo1MOqduqely2O6 9SPfhVuPFmcaLpnPx7r1UieX4odFk7M3n9cXFtzhln/Wsa87WqHkrs/RcBdxdXbWQEX9fh5O 50Mcl0/ZctsZZ/Dsy9sikyw6hz+qzH6O+prY/ycq1r3abrx8ifzpv9F7U7QzZ3cdMrh/rPy5 /rSXshfkw8U/Hjuz2uH/LO37ZkosxRmJhlrMRcWJAL3wrWDVAgAA X-CMS-MailID: 20200819123228eucas1p132d530d17256f887d93ed7792f5b9587 X-Msg-Generator: CA X-RootMTR: 20200819123228eucas1p132d530d17256f887d93ed7792f5b9587 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20200819123228eucas1p132d530d17256f887d93ed7792f5b9587 References: <20200819123208.12337-1-l.stelmach@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Signed-off-by: Łukasz Stelmach --- drivers/spi/spi-s3c64xx.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index 27db1e0f6f32..5dcad43fb847 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -1356,6 +1356,10 @@ static int s3c64xx_spi_runtime_resume(struct device *dev) s3c64xx_spi_hwinit(sdd); + writel(S3C64XX_SPI_INT_RX_OVERRUN_EN | S3C64XX_SPI_INT_RX_UNDERRUN_EN | + S3C64XX_SPI_INT_TX_OVERRUN_EN | S3C64XX_SPI_INT_TX_UNDERRUN_EN, + sdd->regs + S3C64XX_SPI_INT_EN); + return 0; err_disable_src_clk: