diff options
author | Álvaro Fernández Rojas <noltari@gmail.com> | 2023-03-20 17:20:40 +0100 |
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committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2023-03-20 19:51:53 +0100 |
commit | fff07085fb5a5d8536a6f54065c3b48528fa3c41 (patch) | |
tree | 0c564e9619c94aca9ec5b9f016b3579c080ae9db /target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch | |
parent | 7801161c4bb2413817b3dfd01695050e2da27bf3 (diff) | |
download | upstream-fff07085fb5a5d8536a6f54065c3b48528fa3c41.tar.gz upstream-fff07085fb5a5d8536a6f54065c3b48528fa3c41.tar.bz2 upstream-fff07085fb5a5d8536a6f54065c3b48528fa3c41.zip |
kernel: add pending bmips patches
Add patches sent upstream for bmips and b53 and remove downstream ones.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch')
-rw-r--r-- | target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch b/target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch new file mode 100644 index 0000000000..4581144dc9 --- /dev/null +++ b/target/linux/generic/pending-5.15/774-net-dsa-b53-mmap-allow-passing-a-chip-ID.patch @@ -0,0 +1,166 @@ +From patchwork Mon Mar 20 15:50:23 2023 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= + <noltari@gmail.com> +X-Patchwork-Id: 13181525 +X-Patchwork-Delegate: kuba@kernel.org +Return-Path: <netdev-owner@vger.kernel.org> +X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on + aws-us-west-2-korg-lkml-1.web.codeaurora.org +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by smtp.lore.kernel.org (Postfix) with ESMTP id AA605C7618D + for <netdev@archiver.kernel.org>; Mon, 20 Mar 2023 16:00:42 +0000 (UTC) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S233060AbjCTQAk (ORCPT <rfc822;netdev@archiver.kernel.org>); 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+ Mon, 20 Mar 2023 08:50:32 -0700 (PDT) +Received: from atlantis.lan (255.red-79-146-124.dynamicip.rima-tde.net. + [79.146.124.255]) + by smtp.gmail.com with ESMTPSA id + 3-20020a05600c020300b003eddefd8792sm4812333wmi.14.2023.03.20.08.50.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 20 Mar 2023 08:50:31 -0700 (PDT) +From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= <noltari@gmail.com> +To: f.fainelli@gmail.com, andrew@lunn.ch, olteanv@gmail.com, + davem@davemloft.net, edumazet@google.com, kuba@kernel.org, + pabeni@redhat.com, robh+dt@kernel.org, + krzysztof.kozlowski+dt@linaro.org, netdev@vger.kernel.org, + devicetree@vger.kernel.org, linux-kernel@vger.kernel.org +Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= <noltari@gmail.com> +Subject: [PATCH 3/4] net: dsa: b53: mmap: allow passing a chip ID +Date: Mon, 20 Mar 2023 16:50:23 +0100 +Message-Id: <20230320155024.164523-4-noltari@gmail.com> +X-Mailer: git-send-email 2.30.2 +In-Reply-To: <20230320155024.164523-1-noltari@gmail.com> +References: <20230320155024.164523-1-noltari@gmail.com> +MIME-Version: 1.0 +Precedence: bulk +List-ID: <netdev.vger.kernel.org> +X-Mailing-List: netdev@vger.kernel.org +X-Patchwork-Delegate: kuba@kernel.org + +BCM63268 SoCs require a special handling for their RGMIIs, so we should be +able to identify them as a special BCM63xx switch. + +Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> +--- + drivers/net/dsa/b53/b53_mmap.c | 32 +++++++++++++++++++++++--------- + drivers/net/dsa/b53/b53_priv.h | 9 ++++++++- + 2 files changed, 31 insertions(+), 10 deletions(-) + +--- a/drivers/net/dsa/b53/b53_mmap.c ++++ b/drivers/net/dsa/b53/b53_mmap.c +@@ -248,7 +248,7 @@ static int b53_mmap_probe_of(struct plat + return -ENOMEM; + + pdata->regs = mem; +- pdata->chip_id = BCM63XX_DEVICE_ID; ++ pdata->chip_id = (u32)device_get_match_data(dev); + pdata->big_endian = of_property_read_bool(np, "big-endian"); + + of_ports = of_get_child_by_name(np, "ports"); +@@ -332,14 +332,28 @@ static void b53_mmap_shutdown(struct pla + } + + static const struct of_device_id b53_mmap_of_table[] = { +- { .compatible = "brcm,bcm3384-switch" }, +- { .compatible = "brcm,bcm6318-switch" }, +- { .compatible = "brcm,bcm6328-switch" }, +- { .compatible = "brcm,bcm6362-switch" }, +- { .compatible = "brcm,bcm6368-switch" }, +- { .compatible = "brcm,bcm63268-switch" }, +- { .compatible = "brcm,bcm63xx-switch" }, +- { /* sentinel */ }, ++ { ++ .compatible = "brcm,bcm3384-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm6318-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm6328-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm6362-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm6368-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm63268-switch", ++ .data = (void *)BCM63268_DEVICE_ID, ++ }, { ++ .compatible = "brcm,bcm63xx-switch", ++ .data = (void *)BCM63XX_DEVICE_ID, ++ }, { /* sentinel */ } + }; + MODULE_DEVICE_TABLE(of, b53_mmap_of_table); + +--- a/drivers/net/dsa/b53/b53_priv.h ++++ b/drivers/net/dsa/b53/b53_priv.h +@@ -75,6 +75,7 @@ enum { + BCM53125_DEVICE_ID = 0x53125, + BCM53128_DEVICE_ID = 0x53128, + BCM63XX_DEVICE_ID = 0x6300, ++ BCM63268_DEVICE_ID = 0x63268, + BCM53010_DEVICE_ID = 0x53010, + BCM53011_DEVICE_ID = 0x53011, + BCM53012_DEVICE_ID = 0x53012, +@@ -186,7 +187,13 @@ static inline int is531x5(struct b53_dev + + static inline int is63xx(struct b53_device *dev) + { +- return dev->chip_id == BCM63XX_DEVICE_ID; ++ return dev->chip_id == BCM63XX_DEVICE_ID || ++ dev->chip_id == BCM63268_DEVICE_ID; ++} ++ ++static inline int is63268(struct b53_device *dev) ++{ ++ return dev->chip_id == BCM63268_DEVICE_ID; + } + + static inline int is5301x(struct b53_device *dev) |