> When an I2C clock is enabled inside enable_i2c_clk() the clock rate is > configured as PLL_SYS_MAIN_120M_CLK / 2 = 60MHz. > Currently, the I2C clock is retrieved from I2C1_CLK_ROOT, which > may not be the one that was enabled. > As there is no clock driver for the imx7d, it is better to return 60MHz > for the I2C clock. > This provides a workaround for the imx7d-pico board, where I2C4 is > connected to the PMIC. > With this change, it is possible to convert the imx7d-pico board > to DM_I2C and DM_PMIC. > Signed-off-by: Fabio Estevam <feste...@denx.de> Applied to u-boot-imx, master, thanks !
Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de =====================================================================
