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Message-ID: <20220516064900.30517-1-ryan_chen@aspeedtech.com>
Date: Mon, 16 May 2022 14:48:57 +0800
From: ryan_chen <ryan_chen@...eedtech.com>
To: Joel Stanley <joel@....id.au>, Andrew Jeffery <andrew@...id.au>,
Philipp Zabel <p.zabel@...gutronix.de>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-aspeed@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>,
<openbmc@...ts.ozlabs.org>
CC: <BMC-SW@...eedtech.com>
Subject: [PATCH v3 0/3] Add ASPEED AST2600 I2C new controller driver
This series add AST2600 i2c new register set driver. The i2c new
register set have new clock divider option for more flexiable generation.
And also have separate i2c master and slave register set for control.
v3:
-fix i2c global clock divide default value
-remove i2c slave no used dev_dbg info.
v2:
-add i2c global ymal file commit
-rename file name from new to ast2600.
aspeed-i2c-new-global.c -> i2c-ast2600-global.c
aspeed-i2c-new-global.h -> i2c-ast2600-global.h
i2c-new-aspeed.c -> i2c-ast2600.c
-rename all driver function name to ast2600
ryan_chen (3):
dt-bindings: i2c-ast2600: Add bindings for AST2600 i2C global register
controller
dt-bindings: i2c-ast2600: Add bindings for AST2600 i2C driver
i2c:aspeed:support ast2600 i2c new register mode driver
.../i2c/aspeed,i2c-ast2600-global.ymal | 44 +
.../bindings/i2c/aspeed,i2c-ast2600.ymal | 78 +
drivers/i2c/busses/Kconfig | 11 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-ast2600-global.c | 94 +
drivers/i2c/busses/i2c-ast2600-global.h | 19 +
drivers/i2c/busses/i2c-ast2600.c | 1703 +++++++++++++++++
7 files changed, 1950 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/aspeed,i2c-ast2600-global.ymal
create mode 100644 Documentation/devicetree/bindings/i2c/aspeed,i2c-ast2600.ymal
create mode 100644 drivers/i2c/busses/i2c-ast2600-global.c
create mode 100644 drivers/i2c/busses/i2c-ast2600-global.h
create mode 100644 drivers/i2c/busses/i2c-ast2600.c
--
2.17.1
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