> > > -----Original Message----- > > From: Simon Glass <s...@chromium.org> > > Sent: Sunday, December 22, 2019 12:15 AM > > To: U-Boot Mailing List <u-boot@lists.denx.de> > > Cc: Jun Chen <ptche...@gmail.com>; Heiko Schocher <h...@denx.de>; Tan, > > Ley Foon <ley.foon....@intel.com>; Simon Glass <s...@chromium.org> > > Subject: [PATCH 01/12] i2c: designware_i2c: Add more registers > > > > Some versions of this peripherals previde more control of the bus > behaviour. > > Add definitions for these registers. > > > > Signed-off-by: Simon Glass <s...@chromium.org> > Typo for 'previde' in commit message. > > Reviewed-by: Ley Foon Tan <ley.foon....@intel.com> >
Reviewed-by: Jun Chen <ptche...@gmail.com> > > > --- > > > > drivers/i2c/designware_i2c.h | 13 ++++++++++++- > > 1 file changed, 12 insertions(+), 1 deletion(-) > > > > diff --git a/drivers/i2c/designware_i2c.h b/drivers/i2c/designware_i2c.h > > index 48766d0806..d359c8c3f8 100644 > > --- a/drivers/i2c/designware_i2c.h > > +++ b/drivers/i2c/designware_i2c.h > > @@ -43,8 +43,19 @@ struct i2c_regs { > > u32 ic_rxflr; /* 0x78 */ > > u32 ic_sda_hold; /* 0x7c */ > > u32 ic_tx_abrt_source; /* 0x80 */ > > - u8 res1[0x18]; /* 0x84 */ > > + u32 slv_data_nak_only; > > + u32 dma_cr; > > + u32 dma_tdlr; > > + u32 dma_rdlr; > > + u32 sda_setup; > > + u32 ack_general_call; > > u32 ic_enable_status; /* 0x9c */ > > + u32 fs_spklen; > > + u32 hs_spklen; > > + u32 clr_restart_det; > > + u32 comp_param1; > > + u32 comp_version; > > + u32 comp_type; > > }; > > > > #if !defined(IC_CLK) > > -- > > 2.24.1.735.g03f4e72817-goog > >