From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A71402110E; Fri, 8 Mar 2024 12:19:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709900390; cv=none; b=byWKHgH6R3ZToMNw6Hxp2jUOiVxcN9nT23snTZ6NX5e/KkE598xY0Qji5mxgRm4fP4G1wPB51qkOMGwi23ICMu66SZE8kQ/I3UUTasl8TPGI8bkgoumYgmiCDWMmtyvkNs5UUm6MRYi3I7AcFCQkHnoi/gl+2dh5naKgVqA5v4g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709900390; c=relaxed/simple; bh=fv3L8QsrU1mI05kpYKhbzvkihZEhNEyJPFp9sm15VCk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=aiSoqWLaeLbkKVCO+CRqbEgLwitCdSnsC4EK4hoY+NpaZ3qrpwofoLTw7j//U0Mjtw4Vsyfj1aBLVDkaKmacFv2yoPaCGTNkGrUI1+VHaYLDXCqh7tZh23BpNStR5p5T8yOLmOzqtT3XRNFs2wz0nyrv2/Lkj3dpnVn8sT+9JXI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZGjfQWrz; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZGjfQWrz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9CF46C433F1; Fri, 8 Mar 2024 12:19:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709900390; bh=fv3L8QsrU1mI05kpYKhbzvkihZEhNEyJPFp9sm15VCk=; h=Date:From:To:Cc:Subject:From; b=ZGjfQWrz09W4BdQUJu7yy65BhKNVmqkq/Ne2OR1+B4Yv3+xohgRlDXFc5OcuIIXTq aneie/dVeTAl+U3NU08/4CSuyDm1DGdPaBIgdq0bm6+17FQjeZGSPonPWqXsb9LB9B NmJl86GgQGc1xn9ttvNL6agwNhMoIbo17HtZ3x4pa7byb5WkqcLHdkadTbzhbZsjYF BTOGaPI93S8hZzOBmGhB9hW6ZUrGfgRK0bQU8+T+epTKKA+Pw6zL/bkgamyKQuEeVm UzrKjRdbwSlXqGc5OqD2iIsoZmX9gwecKqaqsefZCn2Ww0OSstVA1sct1zFjaKriQH NkZlymw1xNO4Q== Date: Fri, 8 Mar 2024 13:19:46 +0100 From: Andi Shyti To: Wolfram Sang Cc: Andi Shyti , linux-i2c , lkml Subject: [GIT PULL] i2c-host changes for v6.9 Message-ID: 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=iso-8859-15 Content-Disposition: inline Content-Transfer-Encoding: 8bit Hi Wolfram, It has been quite an adrenaline filled last week. Here is my first pull request for the next merge window. I still have changes from Hans Hu for the Zhaoxin I2C controller, but, as you know, this has some conflicts with a fix from Christophe. Therefore, I need to send it separately. If there is more time, there is a series from Theo that is ready to go, and, if possible, I can also queue up a last-minute patch from Mukesh. >From the next release I will also rebase the i2c-host on top of the latest RC. Thanks, Andi The following changes since commit 54be6c6c5ae8e0d93a6c4641cb7528eb0b6ba478: Linux 6.8-rc3 (2024-02-04 12:20:36 +0000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git tags/i2c-host-6.9 for you to fetch changes up to 06d0cb6c824c7df736e66060b8c63b0100259d3f: i2c: sprd: Convert to platform remove callback returning void (2024-03-08 08:02:47 +0100) ---------------------------------------------------------------- The i801 and designware drivers received most of the changes, including refactorings and some additions. Recovery changes for the iMX and iMX-LPI2C are now utilizing the generic i2c support. The Cadence driver now supports system suspend and resume. The hisi, mpc, sh_mobile, and npcm drivers have undergone some cleanups and improvements. Meanwhile, Uwe continues his work on converting the "remove" callback to become a void function. The pca954x mux driver now supports additional configurations, such as isolating faulty channels and flushing stuck buses, among others. Support has been added for Renesas r8a779h0, i.MX95 LPI2C, and Microchip sam9x7. Meanwhile, Geert lays the groundwork for the upcoming rcar Gen4. ---------------------------------------------------------------- Carlos Song (1): i2c: imx-lpi2c: add generic GPIO recovery for LPI2C Devyn Liu (2): i2c: hisi: Optimized the value setting of maxwrite limit to fifo depth - 1 i2c: hisi: Add clearing tx aempty interrupt operation Esben Haabendal (1): i2c: imx: move to generic GPIO recovery Geert Uytterhoeven (3): i2c: sh_mobile: Switch R-Mobile A1/APE6 and SH-Mobile AG5 to new frequency calculation dt-bindings: i2c: renesas,rcar-i2c: Add r8a779h0 support i2c: rcar: Prepare for the advent of ARCH_RCAR_GEN4 Heiner Kallweit (7): i2c: i801: Replace magic value with constant in dmi_check_onboard_devices i2c: i801: Remove unused argument from tco functions i2c: i801: Define FEATURES_ICH5 as an extension of FEATURES_ICH4 i2c: i801: Add helper i801_check_and_clear_pec_error i2c: i801: Split i801_block_transaction i2c: i801: Add SMBUS_LEN_SENTINEL i2c: i801: Add helper i801_get_block_len Jarkko Nikula (6): i2c: designware: Uniform initialization flow for polling mode i2c: designware: Do not enable interrupts shortly in polling mode i2c: designware: Use accessors to DW_IC_INTR_MASK register i2c: designware: Move interrupt handling functions before i2c_dw_xfer() i2c: designware: Fix RX FIFO depth define on Wangxun 10Gb NIC i2c: designware: Implement generic polling mode code for Wangxun 10Gb NIC Ji Sheng Teoh (1): i2c: cadence: Add system suspend and resume PM support Patrick Rudolph (2): dt-bindings: i2c: pca954x: Add custom properties for MAX7357 i2c: muxes: pca954x: Enable features on MAX7357 Peng Fan (1): dt-bindings: i2c: imx-lpi2c: add i.MX95 LPI2C Rand Deeb (1): i2c: Remove redundant comparison in npcm_i2c_reg_slave Uwe Kleine-König (1): i2c: sprd: Convert to platform remove callback returning void Varshini Rajendran (1): dt-bindings: i2c: at91: Add sam9x7 compatible string Wolfram Sang (3): dt-bindings: i2c: mpc: use proper binding for transfer timeouts i2c: mpc: use proper binding for transfer timeouts i2c: mpc: remove outdated macro Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml | 4 +- Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml | 1 + Documentation/devicetree/bindings/i2c/i2c-mpc.yaml | 2 +- Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml | 30 +++++ Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml | 1 + drivers/i2c/busses/Kconfig | 2 +- drivers/i2c/busses/i2c-cadence.c | 33 ++++++ drivers/i2c/busses/i2c-designware-common.c | 2 +- drivers/i2c/busses/i2c-designware-core.h | 23 +++- drivers/i2c/busses/i2c-designware-master.c | 424 +++++++++++++++++++++++++++++++---------------------------------------- drivers/i2c/busses/i2c-designware-pcidrv.c | 2 +- drivers/i2c/busses/i2c-designware-platdrv.c | 2 +- drivers/i2c/busses/i2c-hisi.c | 13 ++- drivers/i2c/busses/i2c-i801.c | 224 +++++++++++++++++++------------------ drivers/i2c/busses/i2c-imx-lpi2c.c | 27 +++++ drivers/i2c/busses/i2c-imx.c | 62 +---------- drivers/i2c/busses/i2c-mpc.c | 16 ++- drivers/i2c/busses/i2c-npcm7xx.c | 3 - drivers/i2c/busses/i2c-sh_mobile.c | 27 ++--- drivers/i2c/busses/i2c-sprd.c | 6 +- drivers/i2c/muxes/i2c-mux-pca954x.c | 43 +++++++- 21 files changed, 501 insertions(+), 446 deletions(-)